53092960

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7717}}^1$

素因数の和:7775

約数の個数: 48

約数和(自身を含む): 128365776

約数和(自身を除く): 75272816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 7717, 15434, 30868, 38585, 61736, 77170, 123472, 154340, 246944, 308680, 331831, 617360, 663662, 1234720, 1327324, 1659155, 2654648, 3318310, 5309296, 6636620, 10618592, 13273240, 26546480, 53092960]

約数ペア:

[(1, 53092960), (2, 26546480), (4, 13273240), (5, 10618592), (8, 6636620), (10, 5309296), (16, 3318310), (20, 2654648), (32, 1659155), (40, 1327324), (43, 1234720), (80, 663662), (86, 617360), (160, 331831), (172, 308680), (215, 246944), (344, 154340), (430, 123472), (688, 77170), (860, 61736), (1376, 38585), (1720, 30868), (3440, 15434), (6880, 7717)]