51236968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{821}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 99873000

約数和(自身を除く): 48636032

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 269, 538, 821, 1076, 1642, 2152, 3284, 6568, 7801, 15602, 23809, 31204, 47618, 62408, 95236, 190472, 220849, 441698, 883396, 1766792, 6404621, 12809242, 25618484, 51236968]

約数ペア:

[(1, 51236968), (2, 25618484), (4, 12809242), (8, 6404621), (29, 1766792), (58, 883396), (116, 441698), (232, 220849), (269, 190472), (538, 95236), (821, 62408), (1076, 47618), (1642, 31204), (2152, 23809), (3284, 15602), (6568, 7801)]