69524750

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 136491264

約数和(自身を除く): 66966514

約数列:

[1, 2, 5, 10, 25, 47, 50, 61, 94, 97, 122, 125, 194, 235, 250, 305, 470, 485, 610, 970, 1175, 1525, 2350, 2425, 2867, 3050, 4559, 4850, 5734, 5875, 5917, 7625, 9118, 11750, 11834, 12125, 14335, 15250, 22795, 24250, 28670, 29585, 45590, 59170, 71675, 113975, 143350, 147925, 227950, 278099, 295850, 358375, 556198, 569875, 716750, 739625, 1139750, 1390495, 1479250, 2780990, 6952475, 13904950, 34762375, 69524750]

約数ペア:

[(1, 69524750), (2, 34762375), (5, 13904950), (10, 6952475), (25, 2780990), (47, 1479250), (50, 1390495), (61, 1139750), (94, 739625), (97, 716750), (122, 569875), (125, 556198), (194, 358375), (235, 295850), (250, 278099), (305, 227950), (470, 147925), (485, 143350), (610, 113975), (970, 71675), (1175, 59170), (1525, 45590), (2350, 29585), (2425, 28670), (2867, 24250), (3050, 22795), (4559, 15250), (4850, 14335), (5734, 12125), (5875, 11834), (5917, 11750), (7625, 9118)]