55745120001

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1\times {\mathrm{7393}}^1$

素因数の和:8505

約数の個数: 32

約数和(自身を含む): 77427601920

約数和(自身を除く): 21682481919

約数列:

[1, 3, 47, 53, 141, 159, 1009, 2491, 3027, 7393, 7473, 22179, 47423, 53477, 142269, 160431, 347471, 391829, 1042413, 1175487, 2513419, 7459537, 7540257, 18415963, 22378611, 55247889, 350598239, 395355461, 1051794717, 1186066383, 18581706667, 55745120001]

約数ペア:

[(1, 55745120001), (3, 18581706667), (47, 1186066383), (53, 1051794717), (141, 395355461), (159, 350598239), (1009, 55247889), (2491, 22378611), (3027, 18415963), (7393, 7540257), (7473, 7459537), (22179, 2513419), (47423, 1175487), (53477, 1042413), (142269, 391829), (160431, 347471)]