50580440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74383}}^1$

素因数の和:74411

約数の個数: 32

約数和(自身を含む): 120502080

約数和(自身を除く): 69921640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 74383, 148766, 297532, 371915, 595064, 743830, 1264511, 1487660, 2529022, 2975320, 5058044, 6322555, 10116088, 12645110, 25290220, 50580440]

約数ペア:

[(1, 50580440), (2, 25290220), (4, 12645110), (5, 10116088), (8, 6322555), (10, 5058044), (17, 2975320), (20, 2529022), (34, 1487660), (40, 1264511), (68, 743830), (85, 595064), (136, 371915), (170, 297532), (340, 148766), (680, 74383)]