61799330

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 113667840

約数和(自身を除く): 51868510

約数列:

[1, 2, 5, 10, 79, 137, 158, 274, 395, 571, 685, 790, 1142, 1370, 2855, 5710, 10823, 21646, 45109, 54115, 78227, 90218, 108230, 156454, 225545, 391135, 451090, 782270, 6179933, 12359866, 30899665, 61799330]

約数ペア:

[(1, 61799330), (2, 30899665), (5, 12359866), (10, 6179933), (79, 782270), (137, 451090), (158, 391135), (274, 225545), (395, 156454), (571, 108230), (685, 90218), (790, 78227), (1142, 54115), (1370, 45109), (2855, 21646), (5710, 10823)]