48219650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 98672256

約数和(自身を除く): 50452606

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 71, 85, 94, 142, 170, 235, 289, 355, 425, 470, 578, 710, 799, 850, 1175, 1207, 1445, 1598, 1775, 2350, 2414, 2890, 3337, 3550, 3995, 6035, 6674, 7225, 7990, 12070, 13583, 14450, 16685, 19975, 20519, 27166, 30175, 33370, 39950, 41038, 56729, 60350, 67915, 83425, 102595, 113458, 135830, 166850, 205190, 283645, 339575, 512975, 567290, 679150, 964393, 1025950, 1418225, 1928786, 2836450, 4821965, 9643930, 24109825, 48219650]

約数ペア:

[(1, 48219650), (2, 24109825), (5, 9643930), (10, 4821965), (17, 2836450), (25, 1928786), (34, 1418225), (47, 1025950), (50, 964393), (71, 679150), (85, 567290), (94, 512975), (142, 339575), (170, 283645), (235, 205190), (289, 166850), (355, 135830), (425, 113458), (470, 102595), (578, 83425), (710, 67915), (799, 60350), (850, 56729), (1175, 41038), (1207, 39950), (1445, 33370), (1598, 30175), (1775, 27166), (2350, 20519), (2414, 19975), (2890, 16685), (3337, 14450), (3550, 13583), (3995, 12070), (6035, 7990), (6674, 7225)]