10512100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3436

約数の個数: 36

約数和(自身を含む): 23554048

約数和(自身を除く): 13041948

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 3391, 6782, 13564, 16955, 33910, 67820, 84775, 105121, 169550, 210242, 339100, 420484, 525605, 1051210, 2102420, 2628025, 5256050, 10512100]

約数ペア:

[(1, 10512100), (2, 5256050), (4, 2628025), (5, 2102420), (10, 1051210), (20, 525605), (25, 420484), (31, 339100), (50, 210242), (62, 169550), (100, 105121), (124, 84775), (155, 67820), (310, 33910), (620, 16955), (775, 13564), (1550, 6782), (3100, 3391)]