245702975045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{27406913}}^1$

素因数の和:27407092

約数の個数: 16

約数和(自身を含む): 323620840512

約数和(自身を除く): 77917865467

約数列:

[1, 5, 11, 55, 163, 815, 1793, 8965, 27406913, 137034565, 301476043, 1507380215, 4467326819, 22336634095, 49140595009, 245702975045]

約数ペア:

[(1, 245702975045), (5, 49140595009), (11, 22336634095), (55, 4467326819), (163, 1507380215), (815, 301476043), (1793, 137034565), (8965, 27406913)]