51488049705

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1\times {\mathrm{19391}}^1$

素因数の和:20401

約数の個数: 32

約数和(自身を含む): 82851932160

約数和(自身を除く): 31363882455

約数列:

[1, 3, 5, 15, 229, 687, 773, 1145, 2319, 3435, 3865, 11595, 19391, 58173, 96955, 177017, 290865, 531051, 885085, 2655255, 4440539, 13321617, 14989243, 22202695, 44967729, 66608085, 74946215, 224838645, 3432536647, 10297609941, 17162683235, 51488049705]

約数ペア:

[(1, 51488049705), (3, 17162683235), (5, 10297609941), (15, 3432536647), (229, 224838645), (687, 74946215), (773, 66608085), (1145, 44967729), (2319, 22202695), (3435, 14989243), (3865, 13321617), (11595, 4440539), (19391, 2655255), (58173, 885085), (96955, 531051), (177017, 290865)]