72235250

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 136474416

約数和(自身を除く): 64239166

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 565, 1130, 2557, 2825, 5114, 5650, 12785, 14125, 25570, 28250, 63925, 127850, 288941, 319625, 577882, 639250, 1444705, 2889410, 7223525, 14447050, 36117625, 72235250]

約数ペア:

[(1, 72235250), (2, 36117625), (5, 14447050), (10, 7223525), (25, 2889410), (50, 1444705), (113, 639250), (125, 577882), (226, 319625), (250, 288941), (565, 127850), (1130, 63925), (2557, 28250), (2825, 25570), (5114, 14125), (5650, 12785)]