15532015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 19616256

約数和(自身を除く): 4084241

約数列:

[1, 5, 23, 115, 131, 655, 1031, 3013, 5155, 15065, 23713, 118565, 135061, 675305, 3106403, 15532015]

約数ペア:

[(1, 15532015), (5, 3106403), (23, 675305), (115, 135061), (131, 118565), (655, 23713), (1031, 15065), (3013, 5155)]