174168410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{797}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 346488408

約数和(自身を除く): 172319998

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 797, 1066, 1594, 1681, 2665, 3362, 3985, 5330, 7970, 8405, 10361, 16810, 20722, 21853, 32677, 43706, 51805, 65354, 103610, 109265, 163385, 218530, 326770, 424801, 849602, 1339757, 2124005, 2679514, 4248010, 6698785, 13397570, 17416841, 34833682, 87084205, 174168410]

約数ペア:

[(1, 174168410), (2, 87084205), (5, 34833682), (10, 17416841), (13, 13397570), (26, 6698785), (41, 4248010), (65, 2679514), (82, 2124005), (130, 1339757), (205, 849602), (410, 424801), (533, 326770), (797, 218530), (1066, 163385), (1594, 109265), (1681, 103610), (2665, 65354), (3362, 51805), (3985, 43706), (5330, 32677), (7970, 21853), (8405, 20722), (10361, 16810)]