85533539

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 23330461

約数列:

[1, 7, 13, 59, 89, 91, 179, 413, 623, 767, 1157, 1253, 2327, 5251, 5369, 8099, 10561, 15931, 16289, 36757, 68263, 73927, 111517, 137293, 207103, 477841, 939929, 961051, 1449721, 6579503, 12219077, 85533539]

約数ペア:

[(1, 85533539), (7, 12219077), (13, 6579503), (59, 1449721), (89, 961051), (91, 939929), (179, 477841), (413, 207103), (623, 137293), (767, 111517), (1157, 73927), (1253, 68263), (2327, 36757), (5251, 16289), (5369, 15931), (8099, 10561)]