26378110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8269}}^1$

素因数の和:8316

約数の個数: 32

約数和(自身を含む): 53589600

約数和(自身を除く): 27211490

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8269, 16538, 41345, 82690, 90959, 181918, 239801, 454795, 479602, 909590, 1199005, 2398010, 2637811, 5275622, 13189055, 26378110]

約数ペア:

[(1, 26378110), (2, 13189055), (5, 5275622), (10, 2637811), (11, 2398010), (22, 1199005), (29, 909590), (55, 479602), (58, 454795), (110, 239801), (145, 181918), (290, 90959), (319, 82690), (638, 41345), (1595, 16538), (3190, 8269)]