41448160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19927}}^1$

素因数の和:19955

約数の個数: 48

約数和(自身を含む): 105458976

約数和(自身を除く): 64010816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 19927, 39854, 79708, 99635, 159416, 199270, 259051, 318832, 398540, 518102, 637664, 797080, 1036204, 1295255, 1594160, 2072408, 2590510, 3188320, 4144816, 5181020, 8289632, 10362040, 20724080, 41448160]

約数ペア:

[(1, 41448160), (2, 20724080), (4, 10362040), (5, 8289632), (8, 5181020), (10, 4144816), (13, 3188320), (16, 2590510), (20, 2072408), (26, 1594160), (32, 1295255), (40, 1036204), (52, 797080), (65, 637664), (80, 518102), (104, 398540), (130, 318832), (160, 259051), (208, 199270), (260, 159416), (416, 99635), (520, 79708), (1040, 39854), (2080, 19927)]