69122050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{19471}}^1$

素因数の和:19554

約数の個数: 24

約数和(自身を含む): 130384512

約数和(自身を除く): 61262462

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 19471, 38942, 97355, 194710, 486775, 973550, 1382441, 2764882, 6912205, 13824410, 34561025, 69122050]

約数ペア:

[(1, 69122050), (2, 34561025), (5, 13824410), (10, 6912205), (25, 2764882), (50, 1382441), (71, 973550), (142, 486775), (355, 194710), (710, 97355), (1775, 38942), (3550, 19471)]