5031160

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 11481840

約数和(自身を除く): 6450680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 1723, 2920, 3446, 6892, 8615, 13784, 17230, 34460, 68920, 125779, 251558, 503116, 628895, 1006232, 1257790, 2515580, 5031160]

約数ペア:

[(1, 5031160), (2, 2515580), (4, 1257790), (5, 1006232), (8, 628895), (10, 503116), (20, 251558), (40, 125779), (73, 68920), (146, 34460), (292, 17230), (365, 13784), (584, 8615), (730, 6892), (1460, 3446), (1723, 2920)]