5593990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 10442880

約数和(自身を除く): 4848890

約数列:

[1, 2, 5, 10, 73, 79, 97, 146, 158, 194, 365, 395, 485, 730, 790, 970, 5767, 7081, 7663, 11534, 14162, 15326, 28835, 35405, 38315, 57670, 70810, 76630, 559399, 1118798, 2796995, 5593990]

約数ペア:

[(1, 5593990), (2, 2796995), (5, 1118798), (10, 559399), (73, 76630), (79, 70810), (97, 57670), (146, 38315), (158, 35405), (194, 28835), (365, 15326), (395, 14162), (485, 11534), (730, 7663), (790, 7081), (970, 5767)]