549880

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 1263600

約数和(自身を除く): 713720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 233, 236, 295, 466, 472, 590, 932, 1165, 1180, 1864, 2330, 2360, 4660, 9320, 13747, 27494, 54988, 68735, 109976, 137470, 274940, 549880]

約数ペア:

[(1, 549880), (2, 274940), (4, 137470), (5, 109976), (8, 68735), (10, 54988), (20, 27494), (40, 13747), (59, 9320), (118, 4660), (233, 2360), (236, 2330), (295, 1864), (466, 1180), (472, 1165), (590, 932)]