1005655385

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2441}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 1406592000

約数和(自身を除く): 400936615

約数列:

[1, 5, 7, 35, 79, 149, 395, 553, 745, 1043, 2441, 2765, 5215, 11771, 12205, 17087, 58855, 82397, 85435, 192839, 363709, 411985, 964195, 1349873, 1818545, 2545963, 6749365, 12729815, 28733011, 143665055, 201131077, 1005655385]

約数ペア:

[(1, 1005655385), (5, 201131077), (7, 143665055), (35, 28733011), (79, 12729815), (149, 6749365), (395, 2545963), (553, 1818545), (745, 1349873), (1043, 964195), (2441, 411985), (2765, 363709), (5215, 192839), (11771, 85435), (12205, 82397), (17087, 58855)]