27653530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 24238310

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 571, 835, 1142, 1670, 2855, 4843, 5710, 9686, 16559, 24215, 33118, 48430, 82795, 95357, 165590, 190714, 476785, 953570, 2765353, 5530706, 13826765, 27653530]

約数ペア:

[(1, 27653530), (2, 13826765), (5, 5530706), (10, 2765353), (29, 953570), (58, 476785), (145, 190714), (167, 165590), (290, 95357), (334, 82795), (571, 48430), (835, 33118), (1142, 24215), (1670, 16559), (2855, 9686), (4843, 5710)]