53156412

素因数分解:

$2^2\times 3^4\times {\mathrm{359}}^1\times {\mathrm{457}}^1$

素因数の和:832

約数の個数: 60

約数和(自身を含む): 139653360

約数和(自身を除く): 86496948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 359, 457, 718, 914, 1077, 1371, 1436, 1828, 2154, 2742, 3231, 4113, 4308, 5484, 6462, 8226, 9693, 12339, 12924, 16452, 19386, 24678, 29079, 37017, 38772, 49356, 58158, 74034, 116316, 148068, 164063, 328126, 492189, 656252, 984378, 1476567, 1968756, 2953134, 4429701, 5906268, 8859402, 13289103, 17718804, 26578206, 53156412]

約数ペア:

[(1, 53156412), (2, 26578206), (3, 17718804), (4, 13289103), (6, 8859402), (9, 5906268), (12, 4429701), (18, 2953134), (27, 1968756), (36, 1476567), (54, 984378), (81, 656252), (108, 492189), (162, 328126), (324, 164063), (359, 148068), (457, 116316), (718, 74034), (914, 58158), (1077, 49356), (1371, 38772), (1436, 37017), (1828, 29079), (2154, 24678), (2742, 19386), (3231, 16452), (4113, 12924), (4308, 12339), (5484, 9693), (6462, 8226)]