57638152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50383}}^1$

素因数の和:50413

約数の個数: 32

約数和(自身を含む): 126967680

約数和(自身を除く): 69329528

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 50383, 100766, 201532, 403064, 554213, 654979, 1108426, 1309958, 2216852, 2619916, 4433704, 5239832, 7204769, 14409538, 28819076, 57638152]

約数ペア:

[(1, 57638152), (2, 28819076), (4, 14409538), (8, 7204769), (11, 5239832), (13, 4433704), (22, 2619916), (26, 2216852), (44, 1309958), (52, 1108426), (88, 654979), (104, 554213), (143, 403064), (286, 201532), (572, 100766), (1144, 50383)]