1497050

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 24

約数和(自身を含む): 2827200

約数和(自身を除く): 1330150

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 379, 395, 758, 790, 1895, 1975, 3790, 3950, 9475, 18950, 29941, 59882, 149705, 299410, 748525, 1497050]

約数ペア:

[(1, 1497050), (2, 748525), (5, 299410), (10, 149705), (25, 59882), (50, 29941), (79, 18950), (158, 9475), (379, 3950), (395, 3790), (758, 1975), (790, 1895)]