51950158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 86228352

約数和(自身を除く): 34278194

約数列:

[1, 2, 13, 26, 73, 101, 146, 202, 271, 542, 949, 1313, 1898, 2626, 3523, 7046, 7373, 14746, 19783, 27371, 39566, 54742, 95849, 191698, 257179, 355823, 514358, 711646, 1998083, 3996166, 25975079, 51950158]

約数ペア:

[(1, 51950158), (2, 25975079), (13, 3996166), (26, 1998083), (73, 711646), (101, 514358), (146, 355823), (202, 257179), (271, 191698), (542, 95849), (949, 54742), (1313, 39566), (1898, 27371), (2626, 19783), (3523, 14746), (7046, 7373)]