45306530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 88393896

約数和(自身を除く): 43087366

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 257, 289, 305, 514, 578, 610, 1037, 1285, 1445, 2074, 2570, 2890, 4369, 5185, 8738, 10370, 15677, 17629, 21845, 31354, 35258, 43690, 74273, 78385, 88145, 148546, 156770, 176290, 266509, 371365, 533018, 742730, 1332545, 2665090, 4530653, 9061306, 22653265, 45306530]

約数ペア:

[(1, 45306530), (2, 22653265), (5, 9061306), (10, 4530653), (17, 2665090), (34, 1332545), (61, 742730), (85, 533018), (122, 371365), (170, 266509), (257, 176290), (289, 156770), (305, 148546), (514, 88145), (578, 78385), (610, 74273), (1037, 43690), (1285, 35258), (1445, 31354), (2074, 21845), (2570, 17629), (2890, 15677), (4369, 10370), (5185, 8738)]