54335710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37997}}^1$

素因数の和:38028

約数の個数: 32

約数和(自身を含む): 114905952

約数和(自身を除く): 60570242

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 37997, 75994, 189985, 379970, 417967, 493961, 835934, 987922, 2089835, 2469805, 4179670, 4939610, 5433571, 10867142, 27167855, 54335710]

約数ペア:

[(1, 54335710), (2, 27167855), (5, 10867142), (10, 5433571), (11, 4939610), (13, 4179670), (22, 2469805), (26, 2089835), (55, 987922), (65, 835934), (110, 493961), (130, 417967), (143, 379970), (286, 189985), (715, 75994), (1430, 37997)]