82969250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 194948208

約数和(自身を除く): 111978958

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 125, 130, 175, 182, 245, 250, 325, 350, 455, 490, 521, 637, 650, 875, 910, 1042, 1225, 1274, 1625, 1750, 2275, 2450, 2605, 3185, 3250, 3647, 4550, 5210, 6125, 6370, 6773, 7294, 11375, 12250, 13025, 13546, 15925, 18235, 22750, 25529, 26050, 31850, 33865, 36470, 47411, 51058, 65125, 67730, 79625, 91175, 94822, 127645, 130250, 159250, 169325, 182350, 237055, 255290, 331877, 338650, 455875, 474110, 638225, 663754, 846625, 911750, 1185275, 1276450, 1659385, 1693250, 2370550, 3191125, 3318770, 5926375, 6382250, 8296925, 11852750, 16593850, 41484625, 82969250]

約数ペア:

[(1, 82969250), (2, 41484625), (5, 16593850), (7, 11852750), (10, 8296925), (13, 6382250), (14, 5926375), (25, 3318770), (26, 3191125), (35, 2370550), (49, 1693250), (50, 1659385), (65, 1276450), (70, 1185275), (91, 911750), (98, 846625), (125, 663754), (130, 638225), (175, 474110), (182, 455875), (245, 338650), (250, 331877), (325, 255290), (350, 237055), (455, 182350), (490, 169325), (521, 159250), (637, 130250), (650, 127645), (875, 94822), (910, 91175), (1042, 79625), (1225, 67730), (1274, 65125), (1625, 51058), (1750, 47411), (2275, 36470), (2450, 33865), (2605, 31850), (3185, 26050), (3250, 25529), (3647, 22750), (4550, 18235), (5210, 15925), (6125, 13546), (6370, 13025), (6773, 12250), (7294, 11375)]