118592825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 166656000

約数和(自身を除く): 48063175

約数列:

[1, 5, 13, 25, 31, 65, 79, 149, 155, 325, 395, 403, 745, 775, 1027, 1937, 1975, 2015, 2449, 3725, 4619, 5135, 9685, 10075, 11771, 12245, 23095, 25675, 31837, 48425, 58855, 60047, 61225, 115475, 153023, 159185, 294275, 300235, 364901, 765115, 795925, 1501175, 1824505, 3825575, 4743713, 9122525, 23718565, 118592825]

約数ペア:

[(1, 118592825), (5, 23718565), (13, 9122525), (25, 4743713), (31, 3825575), (65, 1824505), (79, 1501175), (149, 795925), (155, 765115), (325, 364901), (395, 300235), (403, 294275), (745, 159185), (775, 153023), (1027, 115475), (1937, 61225), (1975, 60047), (2015, 58855), (2449, 48425), (3725, 31837), (4619, 25675), (5135, 23095), (9685, 12245), (10075, 11771)]