47089334875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 68615059968

約数和(自身を除く): 21525725093

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 163, 187, 275, 289, 425, 727, 815, 935, 1375, 1445, 1793, 2125, 2771, 3179, 3635, 4075, 4675, 7225, 7997, 8965, 12359, 13855, 15895, 18175, 20375, 23375, 30481, 36125, 39985, 44825, 47107, 61795, 69275, 79475, 90875, 118501, 135949, 152405, 199925, 210103, 224125, 235535, 308975, 346375, 397375, 518177, 592505, 679745, 762025, 999625, 1050515, 1177675, 1303511, 1544875, 2014517, 2311133, 2590885, 2962525, 3398725, 3810125, 5252575, 5888375, 6517555, 10072585, 11555665, 12954425, 14812625, 16993625, 22159687, 26262875, 32587775, 34246789, 50362925, 57778325, 64772125, 110798435, 162938875, 171233945, 251814625, 288891625, 376714679, 553992175, 856169725, 1883573395, 2769960875, 4280848625, 9417866975, 47089334875]

約数ペア:

[(1, 47089334875), (5, 9417866975), (11, 4280848625), (17, 2769960875), (25, 1883573395), (55, 856169725), (85, 553992175), (125, 376714679), (163, 288891625), (187, 251814625), (275, 171233945), (289, 162938875), (425, 110798435), (727, 64772125), (815, 57778325), (935, 50362925), (1375, 34246789), (1445, 32587775), (1793, 26262875), (2125, 22159687), (2771, 16993625), (3179, 14812625), (3635, 12954425), (4075, 11555665), (4675, 10072585), (7225, 6517555), (7997, 5888375), (8965, 5252575), (12359, 3810125), (13855, 3398725), (15895, 2962525), (18175, 2590885), (20375, 2311133), (23375, 2014517), (30481, 1544875), (36125, 1303511), (39985, 1177675), (44825, 1050515), (47107, 999625), (61795, 762025), (69275, 679745), (79475, 592505), (90875, 518177), (118501, 397375), (135949, 346375), (152405, 308975), (199925, 235535), (210103, 224125)]