53158872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2632

約数の個数: 64

約数和(自身を含む): 145313280

約数和(自身を除く): 92154408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2543, 2613, 3484, 5086, 5226, 6968, 7629, 10172, 10452, 15258, 20344, 20904, 30516, 33059, 61032, 66118, 99177, 132236, 170381, 198354, 264472, 340762, 396708, 511143, 681524, 793416, 1022286, 1363048, 2044572, 2214953, 4089144, 4429906, 6644859, 8859812, 13289718, 17719624, 26579436, 53158872]

約数ペア:

[(1, 53158872), (2, 26579436), (3, 17719624), (4, 13289718), (6, 8859812), (8, 6644859), (12, 4429906), (13, 4089144), (24, 2214953), (26, 2044572), (39, 1363048), (52, 1022286), (67, 793416), (78, 681524), (104, 511143), (134, 396708), (156, 340762), (201, 264472), (268, 198354), (312, 170381), (402, 132236), (536, 99177), (804, 66118), (871, 61032), (1608, 33059), (1742, 30516), (2543, 20904), (2613, 20344), (3484, 15258), (5086, 10452), (5226, 10172), (6968, 7629)]