45305990

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 84299616

約数和(自身を除く): 38993626

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 1171, 2342, 3869, 5855, 7738, 11710, 19345, 38690, 62063, 85483, 124126, 170966, 310315, 427415, 620630, 854830, 4530599, 9061198, 22652995, 45305990]

約数ペア:

[(1, 45305990), (2, 22652995), (5, 9061198), (10, 4530599), (53, 854830), (73, 620630), (106, 427415), (146, 310315), (265, 170966), (365, 124126), (530, 85483), (730, 62063), (1171, 38690), (2342, 19345), (3869, 11710), (5855, 7738)]