91635980

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{4523}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 192668112

約数和(自身を除く): 101032132

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 4523, 5065, 9046, 10130, 18092, 20260, 22615, 45230, 90460, 4581799, 9163598, 18327196, 22908995, 45817990, 91635980]

約数ペア:

[(1, 91635980), (2, 45817990), (4, 22908995), (5, 18327196), (10, 9163598), (20, 4581799), (1013, 90460), (2026, 45230), (4052, 22615), (4523, 20260), (5065, 18092), (9046, 10130)]