52711945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 76842432

約数和(自身を除く): 24130487

約数列:

[1, 5, 11, 13, 53, 55, 65, 107, 143, 169, 265, 535, 583, 689, 715, 845, 1177, 1391, 1859, 2915, 3445, 5671, 5885, 6955, 7579, 8957, 9295, 15301, 18083, 28355, 37895, 44785, 62381, 73723, 76505, 90415, 98527, 198913, 311905, 368615, 492635, 810953, 958399, 994565, 4054765, 4791995, 10542389, 52711945]

約数ペア:

[(1, 52711945), (5, 10542389), (11, 4791995), (13, 4054765), (53, 994565), (55, 958399), (65, 810953), (107, 492635), (143, 368615), (169, 311905), (265, 198913), (535, 98527), (583, 90415), (689, 76505), (715, 73723), (845, 62381), (1177, 44785), (1391, 37895), (1859, 28355), (2915, 18083), (3445, 15301), (5671, 9295), (5885, 8957), (6955, 7579)]