47988944

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{49169}}^1$

素因数の和:49238

約数の個数: 20

約数和(自身を含む): 94504740

約数和(自身を除く): 46515796

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 49169, 98338, 196676, 393352, 786704, 2999309, 5998618, 11997236, 23994472, 47988944]

約数ペア:

[(1, 47988944), (2, 23994472), (4, 11997236), (8, 5998618), (16, 2999309), (61, 786704), (122, 393352), (244, 196676), (488, 98338), (976, 49169)]