5538920

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2347}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 12679200

約数和(自身を除く): 7140280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2347, 2360, 4694, 9388, 11735, 18776, 23470, 46940, 93880, 138473, 276946, 553892, 692365, 1107784, 1384730, 2769460, 5538920]

約数ペア:

[(1, 5538920), (2, 2769460), (4, 1384730), (5, 1107784), (8, 692365), (10, 553892), (20, 276946), (40, 138473), (59, 93880), (118, 46940), (236, 23470), (295, 18776), (472, 11735), (590, 9388), (1180, 4694), (2347, 2360)]