42466850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 85494528

約数和(自身を除く): 43027678

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1063, 1175, 1598, 2126, 2350, 3995, 5315, 7990, 10630, 18071, 19975, 26575, 36142, 39950, 49961, 53150, 90355, 99922, 180710, 249805, 451775, 499610, 849337, 903550, 1249025, 1698674, 2498050, 4246685, 8493370, 21233425, 42466850]

約数ペア:

[(1, 42466850), (2, 21233425), (5, 8493370), (10, 4246685), (17, 2498050), (25, 1698674), (34, 1249025), (47, 903550), (50, 849337), (85, 499610), (94, 451775), (170, 249805), (235, 180710), (425, 99922), (470, 90355), (799, 53150), (850, 49961), (1063, 39950), (1175, 36142), (1598, 26575), (2126, 19975), (2350, 18071), (3995, 10630), (5315, 7990)]