102757225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 134857440

約数和(自身を除く): 32100215

約数列:

[1, 5, 19, 25, 95, 227, 475, 953, 1135, 4313, 4765, 5675, 18107, 21565, 23825, 90535, 107825, 216331, 452675, 1081655, 4110289, 5408275, 20551445, 102757225]

約数ペア:

[(1, 102757225), (5, 20551445), (19, 5408275), (25, 4110289), (95, 1081655), (227, 452675), (475, 216331), (953, 107825), (1135, 90535), (4313, 23825), (4765, 21565), (5675, 18107)]