6486350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 13780368

約数和(自身を除く): 7294018

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 587, 650, 850, 1105, 1174, 2210, 2935, 5525, 5870, 7631, 9979, 11050, 14675, 15262, 19958, 29350, 38155, 49895, 76310, 99790, 129727, 190775, 249475, 259454, 381550, 498950, 648635, 1297270, 3243175, 6486350]

約数ペア:

[(1, 6486350), (2, 3243175), (5, 1297270), (10, 648635), (13, 498950), (17, 381550), (25, 259454), (26, 249475), (34, 190775), (50, 129727), (65, 99790), (85, 76310), (130, 49895), (170, 38155), (221, 29350), (325, 19958), (425, 15262), (442, 14675), (587, 11050), (650, 9979), (850, 7631), (1105, 5870), (1174, 5525), (2210, 2935)]