51823941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 76581120

約数和(自身を除く): 24757179

約数列:

[1, 3, 13, 39, 73, 109, 167, 219, 327, 501, 949, 1417, 2171, 2847, 4251, 6513, 7957, 12191, 18203, 23871, 36573, 54609, 103441, 158483, 236639, 310323, 475449, 709917, 1328819, 3986457, 17274647, 51823941]

約数ペア:

[(1, 51823941), (3, 17274647), (13, 3986457), (39, 1328819), (73, 709917), (109, 475449), (167, 310323), (219, 236639), (327, 158483), (501, 103441), (949, 54609), (1417, 36573), (2171, 23871), (2847, 18203), (4251, 12191), (6513, 7957)]