2828159845

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1\times {\mathrm{1951}}^1$

素因数の和:2545

約数の個数: 32

約数和(自身を含む): 3935232000

約数和(自身を除く): 1107072155

約数列:

[1, 5, 7, 35, 83, 415, 499, 581, 1951, 2495, 2905, 3493, 9755, 13657, 17465, 41417, 68285, 161933, 207085, 289919, 809665, 973549, 1133531, 1449595, 4867745, 5667655, 6814843, 34074215, 80804567, 404022835, 565631969, 2828159845]

約数ペア:

[(1, 2828159845), (5, 565631969), (7, 404022835), (35, 80804567), (83, 34074215), (415, 6814843), (499, 5667655), (581, 4867745), (1951, 1449595), (2495, 1133531), (2905, 973549), (3493, 809665), (9755, 289919), (13657, 207085), (17465, 161933), (41417, 68285)]