28552056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{91513}}^1$

素因数の和:91535

約数の個数: 32

約数和(自身を含む): 76871760

約数和(自身を除く): 48319704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 91513, 183026, 274539, 366052, 549078, 732104, 1098156, 1189669, 2196312, 2379338, 3569007, 4758676, 7138014, 9517352, 14276028, 28552056]

約数ペア:

[(1, 28552056), (2, 14276028), (3, 9517352), (4, 7138014), (6, 4758676), (8, 3569007), (12, 2379338), (13, 2196312), (24, 1189669), (26, 1098156), (39, 732104), (52, 549078), (78, 366052), (104, 274539), (156, 183026), (312, 91513)]