61045045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23167}}^1$

素因数の和:23220

約数の個数: 16

約数和(自身を含む): 80068608

約数和(自身を除く): 19023563

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 23167, 115835, 393839, 718177, 1969195, 3590885, 12209009, 61045045]

約数ペア:

[(1, 61045045), (5, 12209009), (17, 3590885), (31, 1969195), (85, 718177), (155, 393839), (527, 115835), (2635, 23167)]