127934350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3741

約数の個数: 48

約数和(自身を含む): 258170976

約数和(自身を除く): 130236626

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 170, 205, 410, 425, 697, 850, 1025, 1394, 2050, 3485, 3671, 6970, 7342, 17425, 18355, 34850, 36710, 62407, 91775, 124814, 150511, 183550, 301022, 312035, 624070, 752555, 1505110, 1560175, 2558687, 3120350, 3762775, 5117374, 7525550, 12793435, 25586870, 63967175, 127934350]

約数ペア:

[(1, 127934350), (2, 63967175), (5, 25586870), (10, 12793435), (17, 7525550), (25, 5117374), (34, 3762775), (41, 3120350), (50, 2558687), (82, 1560175), (85, 1505110), (170, 752555), (205, 624070), (410, 312035), (425, 301022), (697, 183550), (850, 150511), (1025, 124814), (1394, 91775), (2050, 62407), (3485, 36710), (3671, 34850), (6970, 18355), (7342, 17425)]