56961040

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6301}}^1$

素因数の和:6427

約数の個数: 40

約数和(自身を含む): 133627608

約数和(自身を除く): 76666568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 6301, 9040, 12602, 25204, 31505, 50408, 63010, 100816, 126020, 252040, 504080, 712013, 1424026, 2848052, 3560065, 5696104, 7120130, 11392208, 14240260, 28480520, 56961040]

約数ペア:

[(1, 56961040), (2, 28480520), (4, 14240260), (5, 11392208), (8, 7120130), (10, 5696104), (16, 3560065), (20, 2848052), (40, 1424026), (80, 712013), (113, 504080), (226, 252040), (452, 126020), (565, 100816), (904, 63010), (1130, 50408), (1808, 31505), (2260, 25204), (4520, 12602), (6301, 9040)]