15057276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 38083584

約数和(自身を除く): 23026308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 367, 526, 734, 789, 1052, 1101, 1468, 1578, 2202, 3156, 3419, 4404, 4771, 6838, 9542, 10257, 13676, 14313, 19084, 20514, 28626, 41028, 57252, 96521, 193042, 289563, 386084, 579126, 1158252, 1254773, 2509546, 3764319, 5019092, 7528638, 15057276]

約数ペア:

[(1, 15057276), (2, 7528638), (3, 5019092), (4, 3764319), (6, 2509546), (12, 1254773), (13, 1158252), (26, 579126), (39, 386084), (52, 289563), (78, 193042), (156, 96521), (263, 57252), (367, 41028), (526, 28626), (734, 20514), (789, 19084), (1052, 14313), (1101, 13676), (1468, 10257), (1578, 9542), (2202, 6838), (3156, 4771), (3419, 4404)]