5287385436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{539309}}^1$

素因数の和:539378

約数の個数: 48

約数和(自身を含む): 13288598400

約数和(自身を除く): 8001212964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 539309, 1078618, 1617927, 2157236, 3235854, 6471708, 10246871, 20493742, 23190287, 30740613, 40987484, 46380574, 61481226, 69570861, 92761148, 122962452, 139141722, 278283444, 440615453, 881230906, 1321846359, 1762461812, 2643692718, 5287385436]

約数ペア:

[(1, 5287385436), (2, 2643692718), (3, 1762461812), (4, 1321846359), (6, 881230906), (12, 440615453), (19, 278283444), (38, 139141722), (43, 122962452), (57, 92761148), (76, 69570861), (86, 61481226), (114, 46380574), (129, 40987484), (172, 30740613), (228, 23190287), (258, 20493742), (516, 10246871), (817, 6471708), (1634, 3235854), (2451, 2157236), (3268, 1617927), (4902, 1078618), (9804, 539309)]