49550320

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4877}}^1$

素因数の和:5017

約数の個数: 40

約数和(自身を含む): 116135424

約数和(自身を除く): 66585104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 4877, 5080, 9754, 10160, 19508, 24385, 39016, 48770, 78032, 97540, 195080, 390160, 619379, 1238758, 2477516, 3096895, 4955032, 6193790, 9910064, 12387580, 24775160, 49550320]

約数ペア:

[(1, 49550320), (2, 24775160), (4, 12387580), (5, 9910064), (8, 6193790), (10, 4955032), (16, 3096895), (20, 2477516), (40, 1238758), (80, 619379), (127, 390160), (254, 195080), (508, 97540), (635, 78032), (1016, 48770), (1270, 39016), (2032, 24385), (2540, 19508), (4877, 10160), (5080, 9754)]