55048016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7873}}^1$

素因数の和:7923

約数の個数: 40

約数和(自身を含む): 117165120

約数和(自身を除く): 62117104

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 7873, 15746, 31492, 62984, 125968, 149587, 181079, 299174, 362158, 598348, 724316, 1196696, 1448632, 2393392, 2897264, 3440501, 6881002, 13762004, 27524008, 55048016]

約数ペア:

[(1, 55048016), (2, 27524008), (4, 13762004), (8, 6881002), (16, 3440501), (19, 2897264), (23, 2393392), (38, 1448632), (46, 1196696), (76, 724316), (92, 598348), (152, 362158), (184, 299174), (304, 181079), (368, 149587), (437, 125968), (874, 62984), (1748, 31492), (3496, 15746), (6992, 7873)]