894436850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3929}}^1$

素因数の和:4127

約数の個数: 48

約数和(自身を含む): 1732422600

約数和(自身を除く): 837985750

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 157, 290, 314, 725, 785, 1450, 1570, 3925, 3929, 4553, 7850, 7858, 9106, 19645, 22765, 39290, 45530, 98225, 113825, 113941, 196450, 227650, 227882, 569705, 616853, 1139410, 1233706, 2848525, 3084265, 5697050, 6168530, 15421325, 17888737, 30842650, 35777474, 89443685, 178887370, 447218425, 894436850]

約数ペア:

[(1, 894436850), (2, 447218425), (5, 178887370), (10, 89443685), (25, 35777474), (29, 30842650), (50, 17888737), (58, 15421325), (145, 6168530), (157, 5697050), (290, 3084265), (314, 2848525), (725, 1233706), (785, 1139410), (1450, 616853), (1570, 569705), (3925, 227882), (3929, 227650), (4553, 196450), (7850, 113941), (7858, 113825), (9106, 98225), (19645, 45530), (22765, 39290)]