49550210

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 91428480

約数和(自身を除く): 41878270

約数列:

[1, 2, 5, 10, 73, 103, 146, 206, 365, 515, 659, 730, 1030, 1318, 3295, 6590, 7519, 15038, 37595, 48107, 67877, 75190, 96214, 135754, 240535, 339385, 481070, 678770, 4955021, 9910042, 24775105, 49550210]

約数ペア:

[(1, 49550210), (2, 24775105), (5, 9910042), (10, 4955021), (73, 678770), (103, 481070), (146, 339385), (206, 240535), (365, 135754), (515, 96214), (659, 75190), (730, 67877), (1030, 48107), (1318, 37595), (3295, 15038), (6590, 7519)]