78293550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5381}}^1$

素因数の和:5493

約数の個数: 48

約数和(自身を含む): 196206192

約数和(自身を除く): 117912642

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 4850, 5381, 7275, 10762, 14550, 16143, 26905, 32286, 53810, 80715, 134525, 161430, 269050, 403575, 521957, 807150, 1043914, 1565871, 2609785, 3131742, 5219570, 7829355, 13048925, 15658710, 26097850, 39146775, 78293550]

約数ペア:

[(1, 78293550), (2, 39146775), (3, 26097850), (5, 15658710), (6, 13048925), (10, 7829355), (15, 5219570), (25, 3131742), (30, 2609785), (50, 1565871), (75, 1043914), (97, 807150), (150, 521957), (194, 403575), (291, 269050), (485, 161430), (582, 134525), (970, 80715), (1455, 53810), (2425, 32286), (2910, 26905), (4850, 16143), (5381, 14550), (7275, 10762)]