54241808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1579}}^1$

素因数の和:1719

約数の個数: 40

約数和(自身を含む): 111674400

約数和(自身を除く): 57432592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1579, 1808, 2147, 3158, 4294, 6316, 8588, 12632, 17176, 25264, 30001, 34352, 60002, 120004, 178427, 240008, 356854, 480016, 713708, 1427416, 2854832, 3390113, 6780226, 13560452, 27120904, 54241808]

約数ペア:

[(1, 54241808), (2, 27120904), (4, 13560452), (8, 6780226), (16, 3390113), (19, 2854832), (38, 1427416), (76, 713708), (113, 480016), (152, 356854), (226, 240008), (304, 178427), (452, 120004), (904, 60002), (1579, 34352), (1808, 30001), (2147, 25264), (3158, 17176), (4294, 12632), (6316, 8588)]