42791550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 114180192

約数和(自身を除く): 71388642

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 97, 102, 150, 170, 173, 194, 255, 291, 346, 425, 485, 510, 519, 582, 850, 865, 970, 1038, 1275, 1455, 1649, 1730, 2425, 2550, 2595, 2910, 2941, 3298, 4325, 4850, 4947, 5190, 5882, 7275, 8245, 8650, 8823, 9894, 12975, 14550, 14705, 16490, 16781, 17646, 24735, 25950, 29410, 33562, 41225, 44115, 49470, 50343, 73525, 82450, 83905, 88230, 100686, 123675, 147050, 167810, 220575, 247350, 251715, 285277, 419525, 441150, 503430, 570554, 839050, 855831, 1258575, 1426385, 1711662, 2517150, 2852770, 4279155, 7131925, 8558310, 14263850, 21395775, 42791550]

約数ペア:

[(1, 42791550), (2, 21395775), (3, 14263850), (5, 8558310), (6, 7131925), (10, 4279155), (15, 2852770), (17, 2517150), (25, 1711662), (30, 1426385), (34, 1258575), (50, 855831), (51, 839050), (75, 570554), (85, 503430), (97, 441150), (102, 419525), (150, 285277), (170, 251715), (173, 247350), (194, 220575), (255, 167810), (291, 147050), (346, 123675), (425, 100686), (485, 88230), (510, 83905), (519, 82450), (582, 73525), (850, 50343), (865, 49470), (970, 44115), (1038, 41225), (1275, 33562), (1455, 29410), (1649, 25950), (1730, 24735), (2425, 17646), (2550, 16781), (2595, 16490), (2910, 14705), (2941, 14550), (3298, 12975), (4325, 9894), (4850, 8823), (4947, 8650), (5190, 8245), (5882, 7275)]