58309880

素因数分解:

$2^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4201}}^1$

素因数の和:4559

約数の個数: 32

約数和(自身を含む): 131606640

約数和(自身を除く): 73296760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 347, 694, 1388, 1735, 2776, 3470, 4201, 6940, 8402, 13880, 16804, 21005, 33608, 42010, 84020, 168040, 1457747, 2915494, 5830988, 7288735, 11661976, 14577470, 29154940, 58309880]

約数ペア:

[(1, 58309880), (2, 29154940), (4, 14577470), (5, 11661976), (8, 7288735), (10, 5830988), (20, 2915494), (40, 1457747), (347, 168040), (694, 84020), (1388, 42010), (1735, 33608), (2776, 21005), (3470, 16804), (4201, 13880), (6940, 8402)]