77958032450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{4211}}^1\times {\mathrm{10007}}^1$

素因数の和:14267

約数の個数: 48

約数和(自身を含む): 148971161664

約数和(自身を除く): 71013129214

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 4211, 8422, 10007, 20014, 21055, 42110, 50035, 100070, 105275, 155807, 210550, 250175, 311614, 370259, 500350, 740518, 779035, 1558070, 1851295, 3702590, 3895175, 7790350, 9256475, 18512950, 42139477, 84278954, 210697385, 421394770, 1053486925, 1559160649, 2106973850, 3118321298, 7795803245, 15591606490, 38979016225, 77958032450]

約数ペア:

[(1, 77958032450), (2, 38979016225), (5, 15591606490), (10, 7795803245), (25, 3118321298), (37, 2106973850), (50, 1559160649), (74, 1053486925), (185, 421394770), (370, 210697385), (925, 84278954), (1850, 42139477), (4211, 18512950), (8422, 9256475), (10007, 7790350), (20014, 3895175), (21055, 3702590), (42110, 1851295), (50035, 1558070), (100070, 779035), (105275, 740518), (155807, 500350), (210550, 370259), (250175, 311614)]