47956012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 95481792

約数和(自身を除く): 47525780

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 101, 202, 299, 397, 404, 598, 794, 1196, 1313, 1588, 2323, 2626, 4646, 5161, 5252, 9131, 9292, 10322, 18262, 20644, 30199, 36524, 40097, 60398, 80194, 118703, 120796, 160388, 237406, 474812, 521261, 922231, 1042522, 1844462, 2085044, 3688924, 11989003, 23978006, 47956012]

約数ペア:

[(1, 47956012), (2, 23978006), (4, 11989003), (13, 3688924), (23, 2085044), (26, 1844462), (46, 1042522), (52, 922231), (92, 521261), (101, 474812), (202, 237406), (299, 160388), (397, 120796), (404, 118703), (598, 80194), (794, 60398), (1196, 40097), (1313, 36524), (1588, 30199), (2323, 20644), (2626, 18262), (4646, 10322), (5161, 9292), (5252, 9131)]