55619790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{34981}}^1$

素因数の和:35044

約数の個数: 32

約数和(自身を含む): 136010016

約数和(自身を除く): 80390226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 34981, 69962, 104943, 174905, 209886, 349810, 524715, 1049430, 1853993, 3707986, 5561979, 9269965, 11123958, 18539930, 27809895, 55619790]

約数ペア:

[(1, 55619790), (2, 27809895), (3, 18539930), (5, 11123958), (6, 9269965), (10, 5561979), (15, 3707986), (30, 1853993), (53, 1049430), (106, 524715), (159, 349810), (265, 209886), (318, 174905), (530, 104943), (795, 69962), (1590, 34981)]