53306340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16763}}^1$

素因数の和:16828

約数の個数: 48

約数和(自身を含む): 152083008

約数和(自身を除く): 98776668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 16763, 33526, 50289, 67052, 83815, 100578, 167630, 201156, 251445, 335260, 502890, 888439, 1005780, 1776878, 2665317, 3553756, 4442195, 5330634, 8884390, 10661268, 13326585, 17768780, 26653170, 53306340]

約数ペア:

[(1, 53306340), (2, 26653170), (3, 17768780), (4, 13326585), (5, 10661268), (6, 8884390), (10, 5330634), (12, 4442195), (15, 3553756), (20, 2665317), (30, 1776878), (53, 1005780), (60, 888439), (106, 502890), (159, 335260), (212, 251445), (265, 201156), (318, 167630), (530, 100578), (636, 83815), (795, 67052), (1060, 50289), (1590, 33526), (3180, 16763)]