274344575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15391}}^1$

素因数の和:15455

約数の個数: 24

約数和(自身を含む): 366452736

約数和(自身を除く): 92108161

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 3565, 15391, 17825, 76955, 353993, 384775, 477121, 1769965, 2385605, 8849825, 10973783, 11928025, 54868915, 274344575]

約数ペア:

[(1, 274344575), (5, 54868915), (23, 11928025), (25, 10973783), (31, 8849825), (115, 2385605), (155, 1769965), (575, 477121), (713, 384775), (775, 353993), (3565, 76955), (15391, 17825)]