27376420

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5051}}^1$

素因数の和:5331

約数の個数: 24

約数和(自身を含む): 57714048

約数和(自身を除く): 30337628

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5051, 5420, 10102, 20204, 25255, 50510, 101020, 1368821, 2737642, 5475284, 6844105, 13688210, 27376420]

約数ペア:

[(1, 27376420), (2, 13688210), (4, 6844105), (5, 5475284), (10, 2737642), (20, 1368821), (271, 101020), (542, 50510), (1084, 25255), (1355, 20204), (2710, 10102), (5051, 5420)]