47908330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{154543}}^1$

素因数の和:154581

約数の個数: 16

約数和(自身を含む): 89017344

約数和(自身を除く): 41109014

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 154543, 309086, 772715, 1545430, 4790833, 9581666, 23954165, 47908330]

約数ペア:

[(1, 47908330), (2, 23954165), (5, 9581666), (10, 4790833), (31, 1545430), (62, 772715), (155, 309086), (310, 154543)]