56242212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5381}}^1$

素因数の和:5468

約数の個数: 48

約数和(自身を含む): 143462592

約数和(自身を除く): 87220380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 5381, 10452, 10762, 16143, 21524, 32286, 64572, 69953, 139906, 209859, 279812, 360527, 419718, 721054, 839436, 1081581, 1442108, 2163162, 4326324, 4686851, 9373702, 14060553, 18747404, 28121106, 56242212]

約数ペア:

[(1, 56242212), (2, 28121106), (3, 18747404), (4, 14060553), (6, 9373702), (12, 4686851), (13, 4326324), (26, 2163162), (39, 1442108), (52, 1081581), (67, 839436), (78, 721054), (134, 419718), (156, 360527), (201, 279812), (268, 209859), (402, 139906), (804, 69953), (871, 64572), (1742, 32286), (2613, 21524), (3484, 16143), (5226, 10762), (5381, 10452)]