55596810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7211}}^1$

素因数の和:7478

約数の個数: 32

約数和(自身を含む): 133970112

約数和(自身を除く): 78373302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7211, 7710, 14422, 21633, 36055, 43266, 72110, 108165, 216330, 1853227, 3706454, 5559681, 9266135, 11119362, 18532270, 27798405, 55596810]

約数ペア:

[(1, 55596810), (2, 27798405), (3, 18532270), (5, 11119362), (6, 9266135), (10, 5559681), (15, 3706454), (30, 1853227), (257, 216330), (514, 108165), (771, 72110), (1285, 43266), (1542, 36055), (2570, 21633), (3855, 14422), (7211, 7710)]