127585250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 264412512

約数和(自身を除く): 136827262

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 125, 130, 185, 250, 325, 370, 481, 650, 925, 962, 1061, 1625, 1850, 2122, 2405, 3250, 4625, 4810, 5305, 9250, 10610, 12025, 13793, 24050, 26525, 27586, 39257, 53050, 60125, 68965, 78514, 120250, 132625, 137930, 196285, 265250, 344825, 392570, 510341, 689650, 981425, 1020682, 1724125, 1962850, 2551705, 3448250, 4907125, 5103410, 9814250, 12758525, 25517050, 63792625, 127585250]

約数ペア:

[(1, 127585250), (2, 63792625), (5, 25517050), (10, 12758525), (13, 9814250), (25, 5103410), (26, 4907125), (37, 3448250), (50, 2551705), (65, 1962850), (74, 1724125), (125, 1020682), (130, 981425), (185, 689650), (250, 510341), (325, 392570), (370, 344825), (481, 265250), (650, 196285), (925, 137930), (962, 132625), (1061, 120250), (1625, 78514), (1850, 68965), (2122, 60125), (2405, 53050), (3250, 39257), (4625, 27586), (4810, 26525), (5305, 24050), (9250, 13793), (10610, 12025)]