5118651056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{42821}}^1$

素因数の和:43101

約数の個数: 40

約数和(自身を含む): 10280020608

約数和(自身を除く): 5161369552

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 241, 248, 482, 496, 964, 1928, 3856, 7471, 14942, 29884, 42821, 59768, 85642, 119536, 171284, 342568, 685136, 1327451, 2654902, 5309804, 10319861, 10619608, 20639722, 21239216, 41279444, 82558888, 165117776, 319915691, 639831382, 1279662764, 2559325528, 5118651056]

約数ペア:

[(1, 5118651056), (2, 2559325528), (4, 1279662764), (8, 639831382), (16, 319915691), (31, 165117776), (62, 82558888), (124, 41279444), (241, 21239216), (248, 20639722), (482, 10619608), (496, 10319861), (964, 5309804), (1928, 2654902), (3856, 1327451), (7471, 685136), (14942, 342568), (29884, 171284), (42821, 119536), (59768, 85642)]