47273200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9122

約数の個数: 60

約数和(自身を含む): 122323768

約数和(自身を除く): 75050568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 9091, 18182, 36364, 45455, 72728, 90910, 118183, 145456, 181820, 227275, 236366, 363640, 454550, 472732, 590915, 727280, 909100, 945464, 1181830, 1818200, 1890928, 2363660, 2954575, 3636400, 4727320, 5909150, 9454640, 11818300, 23636600, 47273200]

約数ペア:

[(1, 47273200), (2, 23636600), (4, 11818300), (5, 9454640), (8, 5909150), (10, 4727320), (13, 3636400), (16, 2954575), (20, 2363660), (25, 1890928), (26, 1818200), (40, 1181830), (50, 945464), (52, 909100), (65, 727280), (80, 590915), (100, 472732), (104, 454550), (130, 363640), (200, 236366), (208, 227275), (260, 181820), (325, 145456), (400, 118183), (520, 90910), (650, 72728), (1040, 45455), (1300, 36364), (2600, 18182), (5200, 9091)]