55925996

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 114723840

約数和(自身を除く): 58797844

約数列:

[1, 2, 4, 7, 14, 28, 79, 131, 158, 193, 262, 316, 386, 524, 553, 772, 917, 1106, 1351, 1834, 2212, 2702, 3668, 5404, 10349, 15247, 20698, 25283, 30494, 41396, 50566, 60988, 72443, 101132, 106729, 144886, 176981, 213458, 289772, 353962, 426916, 707924, 1997357, 3994714, 7989428, 13981499, 27962998, 55925996]

約数ペア:

[(1, 55925996), (2, 27962998), (4, 13981499), (7, 7989428), (14, 3994714), (28, 1997357), (79, 707924), (131, 426916), (158, 353962), (193, 289772), (262, 213458), (316, 176981), (386, 144886), (524, 106729), (553, 101132), (772, 72443), (917, 60988), (1106, 50566), (1351, 41396), (1834, 30494), (2212, 25283), (2702, 20698), (3668, 15247), (5404, 10349)]