53195610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{136399}}^1$

素因数の和:136422

約数の個数: 32

約数和(自身を含む): 137491200

約数和(自身を除く): 84295590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 136399, 272798, 409197, 681995, 818394, 1363990, 1773187, 2045985, 3546374, 4091970, 5319561, 8865935, 10639122, 17731870, 26597805, 53195610]

約数ペア:

[(1, 53195610), (2, 26597805), (3, 17731870), (5, 10639122), (6, 8865935), (10, 5319561), (13, 4091970), (15, 3546374), (26, 2045985), (30, 1773187), (39, 1363990), (65, 818394), (78, 681995), (130, 409197), (195, 272798), (390, 136399)]