57559984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1$

素因数の和:2305

約数の個数: 40

約数和(自身を含む): 118063872

約数和(自身を除く): 60503888

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 2203, 3266, 4406, 6532, 8812, 13064, 17624, 26128, 35248, 50669, 101338, 156413, 202676, 312826, 405352, 625652, 810704, 1251304, 2502608, 3597499, 7194998, 14389996, 28779992, 57559984]

約数ペア:

[(1, 57559984), (2, 28779992), (4, 14389996), (8, 7194998), (16, 3597499), (23, 2502608), (46, 1251304), (71, 810704), (92, 625652), (142, 405352), (184, 312826), (284, 202676), (368, 156413), (568, 101338), (1136, 50669), (1633, 35248), (2203, 26128), (3266, 17624), (4406, 13064), (6532, 8812)]