53782664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11003}}^1$

素因数の和:11069

約数の個数: 32

約数和(自身を含む): 110920320

約数和(自身を除く): 57137656

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 11003, 22006, 44012, 88024, 143039, 286078, 517141, 572156, 1034282, 1144312, 2068564, 4137128, 6722833, 13445666, 26891332, 53782664]

約数ペア:

[(1, 53782664), (2, 26891332), (4, 13445666), (8, 6722833), (13, 4137128), (26, 2068564), (47, 1144312), (52, 1034282), (94, 572156), (104, 517141), (188, 286078), (376, 143039), (611, 88024), (1222, 44012), (2444, 22006), (4888, 11003)]