56124250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2504

約数の個数: 64

約数和(自身を含む): 129362688

約数和(自身を除く): 73238438

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 650, 875, 910, 1625, 1750, 2275, 2467, 3250, 4550, 4934, 11375, 12335, 17269, 22750, 24670, 32071, 34538, 61675, 64142, 86345, 123350, 160355, 172690, 224497, 308375, 320710, 431725, 448994, 616750, 801775, 863450, 1122485, 1603550, 2158625, 2244970, 4008875, 4317250, 5612425, 8017750, 11224850, 28062125, 56124250]

約数ペア:

[(1, 56124250), (2, 28062125), (5, 11224850), (7, 8017750), (10, 5612425), (13, 4317250), (14, 4008875), (25, 2244970), (26, 2158625), (35, 1603550), (50, 1122485), (65, 863450), (70, 801775), (91, 616750), (125, 448994), (130, 431725), (175, 320710), (182, 308375), (250, 224497), (325, 172690), (350, 160355), (455, 123350), (650, 86345), (875, 64142), (910, 61675), (1625, 34538), (1750, 32071), (2275, 24670), (2467, 22750), (3250, 17269), (4550, 12335), (4934, 11375)]