45513860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6917}}^1$

素因数の和:6980

約数の個数: 48

約数和(自身を含む): 111573504

約数和(自身を除く): 66059644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 6917, 13834, 27668, 34585, 48419, 69170, 96838, 138340, 193676, 242095, 325099, 484190, 650198, 968380, 1300396, 1625495, 2275693, 3250990, 4551386, 6501980, 9102772, 11378465, 22756930, 45513860]

約数ペア:

[(1, 45513860), (2, 22756930), (4, 11378465), (5, 9102772), (7, 6501980), (10, 4551386), (14, 3250990), (20, 2275693), (28, 1625495), (35, 1300396), (47, 968380), (70, 650198), (94, 484190), (140, 325099), (188, 242095), (235, 193676), (329, 138340), (470, 96838), (658, 69170), (940, 48419), (1316, 34585), (1645, 27668), (3290, 13834), (6580, 6917)]