71050430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6271}}^1$

素因数の和:6392

約数の個数: 32

約数和(自身を含む): 140894208

約数和(自身を除く): 69843778

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 6271, 11330, 12542, 31355, 62710, 68981, 137962, 344905, 645913, 689810, 1291826, 3229565, 6459130, 7105043, 14210086, 35525215, 71050430]

約数ペア:

[(1, 71050430), (2, 35525215), (5, 14210086), (10, 7105043), (11, 6459130), (22, 3229565), (55, 1291826), (103, 689810), (110, 645913), (206, 344905), (515, 137962), (1030, 68981), (1133, 62710), (2266, 31355), (5665, 12542), (6271, 11330)]