24521360

素因数分解:

$2^4\times 5^1\times {\mathrm{306517}}^1$

素因数の和:306530

約数の個数: 20

約数和(自身を含む): 57012348

約数和(自身を除く): 32490988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 306517, 613034, 1226068, 1532585, 2452136, 3065170, 4904272, 6130340, 12260680, 24521360]

約数ペア:

[(1, 24521360), (2, 12260680), (4, 6130340), (5, 4904272), (8, 3065170), (10, 2452136), (16, 1532585), (20, 1226068), (40, 613034), (80, 306517)]