103661306875

素因数分解:

$5^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:999

約数の個数: 120

約数和(自身を含む): 156876483456

約数和(自身を除く): 53215176581

約数列:

[1, 5, 7, 25, 31, 35, 49, 125, 137, 155, 175, 217, 245, 625, 685, 775, 797, 875, 959, 1085, 1225, 1519, 3425, 3875, 3985, 4247, 4375, 4795, 5425, 5579, 6125, 6713, 7595, 17125, 19375, 19925, 21235, 23975, 24707, 27125, 27895, 29729, 30625, 33565, 37975, 39053, 85625, 99625, 106175, 109189, 119875, 123535, 135625, 139475, 148645, 167825, 172949, 189875, 195265, 208103, 498125, 530875, 545945, 599375, 617675, 697375, 743225, 764323, 839125, 864745, 949375, 976325, 1040515, 1210643, 2654375, 2729725, 3088375, 3384859, 3486875, 3716125, 3821615, 4195625, 4323725, 4881625, 5202575, 5350261, 6053215, 13648625, 15441875, 16924295, 18580625, 19108075, 21618625, 23694013, 24408125, 26012875, 26751305, 30266075, 68243125, 84621475, 95540375, 108093125, 118470065, 130064375, 133756525, 151330375, 165858091, 423107375, 477701875, 592350325, 668782625, 756651875, 829290455, 2115536875, 2961751625, 3343913125, 4146452275, 14808758125, 20732261375, 103661306875]

約数ペア:

[(1, 103661306875), (5, 20732261375), (7, 14808758125), (25, 4146452275), (31, 3343913125), (35, 2961751625), (49, 2115536875), (125, 829290455), (137, 756651875), (155, 668782625), (175, 592350325), (217, 477701875), (245, 423107375), (625, 165858091), (685, 151330375), (775, 133756525), (797, 130064375), (875, 118470065), (959, 108093125), (1085, 95540375), (1225, 84621475), (1519, 68243125), (3425, 30266075), (3875, 26751305), (3985, 26012875), (4247, 24408125), (4375, 23694013), (4795, 21618625), (5425, 19108075), (5579, 18580625), (6125, 16924295), (6713, 15441875), (7595, 13648625), (17125, 6053215), (19375, 5350261), (19925, 5202575), (21235, 4881625), (23975, 4323725), (24707, 4195625), (27125, 3821615), (27895, 3716125), (29729, 3486875), (30625, 3384859), (33565, 3088375), (37975, 2729725), (39053, 2654375), (85625, 1210643), (99625, 1040515), (106175, 976325), (109189, 949375), (119875, 864745), (123535, 839125), (135625, 764323), (139475, 743225), (148645, 697375), (167825, 617675), (172949, 599375), (189875, 545945), (195265, 530875), (208103, 498125)]