56059205180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4318891}}^1$

素因数の和:4318970

約数の個数: 48

約数和(自身を含む): 130603294080

約数和(自身を除く): 74544088900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 12980, 4318891, 8637782, 17275564, 21594455, 43188910, 47507801, 86377820, 95015602, 190031204, 237539005, 254814569, 475078010, 509629138, 950156020, 1019258276, 1274072845, 2548145690, 2802960259, 5096291380, 5605920518, 11211841036, 14014801295, 28029602590, 56059205180]

約数ペア:

[(1, 56059205180), (2, 28029602590), (4, 14014801295), (5, 11211841036), (10, 5605920518), (11, 5096291380), (20, 2802960259), (22, 2548145690), (44, 1274072845), (55, 1019258276), (59, 950156020), (110, 509629138), (118, 475078010), (220, 254814569), (236, 237539005), (295, 190031204), (590, 95015602), (649, 86377820), (1180, 47507801), (1298, 43188910), (2596, 21594455), (3245, 17275564), (6490, 8637782), (12980, 4318891)]