53986647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 85994496

約数和(自身を除く): 32007849

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 671, 793, 2013, 2063, 2379, 6189, 8723, 22693, 26169, 26819, 68079, 80457, 125843, 295009, 377529, 885027, 1384273, 1635959, 4152819, 4907877, 17995549, 53986647]

約数ペア:

[(1, 53986647), (3, 17995549), (11, 4907877), (13, 4152819), (33, 1635959), (39, 1384273), (61, 885027), (143, 377529), (183, 295009), (429, 125843), (671, 80457), (793, 68079), (2013, 26819), (2063, 26169), (2379, 22693), (6189, 8723)]