54980028

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{2887}}^1$

素因数の和:2943

約数の個数: 54

約数和(自身を含む): 145332824

約数和(自身を除く): 90352796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 2887, 3174, 4761, 5774, 6348, 8661, 9522, 11548, 17322, 19044, 25983, 34644, 51966, 66401, 103932, 132802, 199203, 265604, 398406, 597609, 796812, 1195218, 1527223, 2390436, 3054446, 4581669, 6108892, 9163338, 13745007, 18326676, 27490014, 54980028]

約数ペア:

[(1, 54980028), (2, 27490014), (3, 18326676), (4, 13745007), (6, 9163338), (9, 6108892), (12, 4581669), (18, 3054446), (23, 2390436), (36, 1527223), (46, 1195218), (69, 796812), (92, 597609), (138, 398406), (207, 265604), (276, 199203), (414, 132802), (529, 103932), (828, 66401), (1058, 51966), (1587, 34644), (2116, 25983), (2887, 19044), (3174, 17322), (4761, 11548), (5774, 9522), (6348, 8661)]