75452915

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 96090624

約数和(自身を除く): 20637709

約数列:

[1, 5, 31, 41, 155, 205, 383, 961, 1271, 1915, 4805, 6355, 11873, 15703, 39401, 59365, 78515, 197005, 368063, 486793, 1840315, 2433965, 15090583, 75452915]

約数ペア:

[(1, 75452915), (5, 15090583), (31, 2433965), (41, 1840315), (155, 486793), (205, 368063), (383, 197005), (961, 78515), (1271, 59365), (1915, 39401), (4805, 15703), (6355, 11873)]