957466175

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 1266288000

約数和(自身を除く): 308821825

約数列:

[1, 5, 25, 29, 73, 79, 145, 229, 365, 395, 725, 1145, 1825, 1975, 2117, 2291, 5725, 5767, 6641, 10585, 11455, 16717, 18091, 28835, 33205, 52925, 57275, 83585, 90455, 144175, 166025, 167243, 417925, 452275, 484793, 524639, 836215, 1320643, 2423965, 2623195, 4181075, 6603215, 12119825, 13115975, 33016075, 38298647, 191493235, 957466175]

約数ペア:

[(1, 957466175), (5, 191493235), (25, 38298647), (29, 33016075), (73, 13115975), (79, 12119825), (145, 6603215), (229, 4181075), (365, 2623195), (395, 2423965), (725, 1320643), (1145, 836215), (1825, 524639), (1975, 484793), (2117, 452275), (2291, 417925), (5725, 167243), (5767, 166025), (6641, 144175), (10585, 90455), (11455, 83585), (16717, 57275), (18091, 52925), (28835, 33205)]