45442130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 85847040

約数和(自身を除く): 40404910

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 2207, 4118, 4414, 10295, 11035, 20590, 22070, 64003, 128006, 156697, 313394, 320015, 640030, 783485, 1566970, 4544213, 9088426, 22721065, 45442130]

約数ペア:

[(1, 45442130), (2, 22721065), (5, 9088426), (10, 4544213), (29, 1566970), (58, 783485), (71, 640030), (142, 320015), (145, 313394), (290, 156697), (355, 128006), (710, 64003), (2059, 22070), (2207, 20590), (4118, 11035), (4414, 10295)]