54974260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14699}}^1$

素因数の和:14736

約数の個数: 48

約数和(自身を含む): 133358400

約数和(自身を除く): 78384140

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 14699, 29398, 58796, 73495, 146990, 161689, 249883, 293980, 323378, 499766, 646756, 808445, 999532, 1249415, 1616890, 2498830, 2748713, 3233780, 4997660, 5497426, 10994852, 13743565, 27487130, 54974260]

約数ペア:

[(1, 54974260), (2, 27487130), (4, 13743565), (5, 10994852), (10, 5497426), (11, 4997660), (17, 3233780), (20, 2748713), (22, 2498830), (34, 1616890), (44, 1249415), (55, 999532), (68, 808445), (85, 646756), (110, 499766), (170, 323378), (187, 293980), (220, 249883), (340, 161689), (374, 146990), (748, 73495), (935, 58796), (1870, 29398), (3740, 14699)]