55080250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{4157}}^1$

素因数の和:4227

約数の個数: 32

約数和(自身を含む): 105080976

約数和(自身を除く): 50000726

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 4157, 6625, 8314, 13250, 20785, 41570, 103925, 207850, 220321, 440642, 519625, 1039250, 1101605, 2203210, 5508025, 11016050, 27540125, 55080250]

約数ペア:

[(1, 55080250), (2, 27540125), (5, 11016050), (10, 5508025), (25, 2203210), (50, 1101605), (53, 1039250), (106, 519625), (125, 440642), (250, 220321), (265, 207850), (530, 103925), (1325, 41570), (2650, 20785), (4157, 13250), (6625, 8314)]