49940944

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{51169}}^1$

素因数の和:51238

約数の個数: 20

約数和(自身を含む): 98348740

約数和(自身を除く): 48407796

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 51169, 102338, 204676, 409352, 818704, 3121309, 6242618, 12485236, 24970472, 49940944]

約数ペア:

[(1, 49940944), (2, 24970472), (4, 12485236), (8, 6242618), (16, 3121309), (61, 818704), (122, 409352), (244, 204676), (488, 102338), (976, 51169)]