541128590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{2423}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 1017847296

約数和(自身を除く): 476718706

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 971, 1942, 2423, 4846, 4855, 9710, 12115, 22333, 24230, 44666, 55729, 111458, 111665, 223330, 278645, 557290, 2352733, 4705466, 11763665, 23527330, 54112859, 108225718, 270564295, 541128590]

約数ペア:

[(1, 541128590), (2, 270564295), (5, 108225718), (10, 54112859), (23, 23527330), (46, 11763665), (115, 4705466), (230, 2352733), (971, 557290), (1942, 278645), (2423, 223330), (4846, 111665), (4855, 111458), (9710, 55729), (12115, 44666), (22333, 24230)]