49787764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3313}}^1$

素因数の和:3364

約数の個数: 36

約数和(自身を含む): 99705004

約数和(自身を除く): 49917240

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3313, 3757, 6626, 7514, 13252, 15028, 43069, 56321, 86138, 112642, 172276, 225284, 732173, 957457, 1464346, 1914914, 2928692, 3829828, 12446941, 24893882, 49787764]

約数ペア:

[(1, 49787764), (2, 24893882), (4, 12446941), (13, 3829828), (17, 2928692), (26, 1914914), (34, 1464346), (52, 957457), (68, 732173), (221, 225284), (289, 172276), (442, 112642), (578, 86138), (884, 56321), (1156, 43069), (3313, 15028), (3757, 13252), (6626, 7514)]