45172570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6481}}^1$

素因数の和:6546

約数の個数: 32

約数和(自身を含む): 88207056

約数和(自身を除く): 43034486

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6481, 6970, 12962, 32405, 64810, 110177, 220354, 265721, 531442, 550885, 1101770, 1328605, 2657210, 4517257, 9034514, 22586285, 45172570]

約数ペア:

[(1, 45172570), (2, 22586285), (5, 9034514), (10, 4517257), (17, 2657210), (34, 1328605), (41, 1101770), (82, 550885), (85, 531442), (170, 265721), (205, 220354), (410, 110177), (697, 64810), (1394, 32405), (3485, 12962), (6481, 6970)]