56268470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3719}}^1$

素因数の和:3832

約数の個数: 32

約数和(自身を含む): 108475200

約数和(自身を除く): 52206730

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 3719, 7438, 7565, 15130, 18595, 37190, 63223, 126446, 316115, 330991, 632230, 661982, 1654955, 3309910, 5626847, 11253694, 28134235, 56268470]

約数ペア:

[(1, 56268470), (2, 28134235), (5, 11253694), (10, 5626847), (17, 3309910), (34, 1654955), (85, 661982), (89, 632230), (170, 330991), (178, 316115), (445, 126446), (890, 63223), (1513, 37190), (3026, 18595), (3719, 15130), (7438, 7565)]