75148925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 99404352

約数和(自身を除く): 24255427

約数列:

[1, 5, 17, 25, 85, 151, 425, 755, 1171, 2567, 3775, 5855, 12835, 19907, 29275, 64175, 99535, 176821, 497675, 884105, 3005957, 4420525, 15029785, 75148925]

約数ペア:

[(1, 75148925), (5, 15029785), (17, 4420525), (25, 3005957), (85, 884105), (151, 497675), (425, 176821), (755, 99535), (1171, 64175), (2567, 29275), (3775, 19907), (5855, 12835)]