42573010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 78990912

約数和(自身を除く): 36417902

約数列:

[1, 2, 5, 10, 43, 86, 181, 215, 362, 430, 547, 905, 1094, 1810, 2735, 5470, 7783, 15566, 23521, 38915, 47042, 77830, 99007, 117605, 198014, 235210, 495035, 990070, 4257301, 8514602, 21286505, 42573010]

約数ペア:

[(1, 42573010), (2, 21286505), (5, 8514602), (10, 4257301), (43, 990070), (86, 495035), (181, 235210), (215, 198014), (362, 117605), (430, 99007), (547, 77830), (905, 47042), (1094, 38915), (1810, 23521), (2735, 15566), (5470, 7783)]