56401527

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5039}}^1$

素因数の和:5103

約数の個数: 32

約数和(自身を含む): 94832640

約数和(自身を除く): 38431113

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 5039, 11193, 15117, 35273, 65507, 105819, 196521, 206599, 458549, 619797, 1375647, 1446193, 2685787, 4338579, 8057361, 18800509, 56401527]

約数ペア:

[(1, 56401527), (3, 18800509), (7, 8057361), (13, 4338579), (21, 2685787), (39, 1446193), (41, 1375647), (91, 619797), (123, 458549), (273, 206599), (287, 196521), (533, 105819), (861, 65507), (1599, 35273), (3731, 15117), (5039, 11193)]