117867455

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^2$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 149778720

約数和(自身を除く): 31911265

約数列:

[1, 5, 29, 71, 107, 145, 355, 535, 2059, 3103, 7597, 10295, 11449, 15515, 37985, 57245, 220313, 332021, 812879, 1101565, 1660105, 4064395, 23573491, 117867455]

約数ペア:

[(1, 117867455), (5, 23573491), (29, 4064395), (71, 1660105), (107, 1101565), (145, 812879), (355, 332021), (535, 220313), (2059, 57245), (3103, 37985), (7597, 15515), (10295, 11449)]