7083050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 15045912

約数和(自身を除く): 7962862

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 641, 650, 850, 1105, 1282, 2210, 3205, 5525, 6410, 8333, 10897, 11050, 16025, 16666, 21794, 32050, 41665, 54485, 83330, 108970, 141661, 208325, 272425, 283322, 416650, 544850, 708305, 1416610, 3541525, 7083050]

約数ペア:

[(1, 7083050), (2, 3541525), (5, 1416610), (10, 708305), (13, 544850), (17, 416650), (25, 283322), (26, 272425), (34, 208325), (50, 141661), (65, 108970), (85, 83330), (130, 54485), (170, 41665), (221, 32050), (325, 21794), (425, 16666), (442, 16025), (641, 11050), (650, 10897), (850, 8333), (1105, 6410), (1282, 5525), (2210, 3205)]