55560804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11489}}^1$

素因数の和:11540

約数の個数: 48

約数和(自身を含む): 144130560

約数和(自身を除く): 88569756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 11489, 22978, 34467, 45956, 68934, 137868, 149357, 298714, 356159, 448071, 597428, 712318, 896142, 1068477, 1424636, 1792284, 2136954, 4273908, 4630067, 9260134, 13890201, 18520268, 27780402, 55560804]

約数ペア:

[(1, 55560804), (2, 27780402), (3, 18520268), (4, 13890201), (6, 9260134), (12, 4630067), (13, 4273908), (26, 2136954), (31, 1792284), (39, 1424636), (52, 1068477), (62, 896142), (78, 712318), (93, 597428), (124, 448071), (156, 356159), (186, 298714), (372, 149357), (403, 137868), (806, 68934), (1209, 45956), (1612, 34467), (2418, 22978), (4836, 11489)]