26913888980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7196227}}^1$

素因数の和:7196264

約数の個数: 48

約数和(自身を含む): 65284180416

約数和(自身を除く): 38370291436

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, 7196227, 14392454, 28784908, 35981135, 71962270, 79158497, 122335859, 143924540, 158316994, 244671718, 316633988, 395792485, 489343436, 611679295, 791584970, 1223358590, 1345694449, 1583169940, 2446717180, 2691388898, 5382777796, 6728472245, 13456944490, 26913888980]

約数ペア:

[(1, 26913888980), (2, 13456944490), (4, 6728472245), (5, 5382777796), (10, 2691388898), (11, 2446717180), (17, 1583169940), (20, 1345694449), (22, 1223358590), (34, 791584970), (44, 611679295), (55, 489343436), (68, 395792485), (85, 316633988), (110, 244671718), (170, 158316994), (187, 143924540), (220, 122335859), (340, 79158497), (374, 71962270), (748, 35981135), (935, 28784908), (1870, 14392454), (3740, 7196227)]