47153750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 80

約数和(自身を含む): 107290656

約数和(自身を除く): 60136906

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 317, 350, 425, 595, 625, 634, 850, 875, 1190, 1250, 1585, 1750, 2125, 2219, 2975, 3170, 4250, 4375, 4438, 5389, 5950, 7925, 8750, 10625, 10778, 11095, 14875, 15850, 21250, 22190, 26945, 29750, 37723, 39625, 53890, 55475, 74375, 75446, 79250, 110950, 134725, 148750, 188615, 198125, 269450, 277375, 377230, 396250, 554750, 673625, 943075, 1347250, 1386875, 1886150, 2773750, 3368125, 4715375, 6736250, 9430750, 23576875, 47153750]

約数ペア:

[(1, 47153750), (2, 23576875), (5, 9430750), (7, 6736250), (10, 4715375), (14, 3368125), (17, 2773750), (25, 1886150), (34, 1386875), (35, 1347250), (50, 943075), (70, 673625), (85, 554750), (119, 396250), (125, 377230), (170, 277375), (175, 269450), (238, 198125), (250, 188615), (317, 148750), (350, 134725), (425, 110950), (595, 79250), (625, 75446), (634, 74375), (850, 55475), (875, 53890), (1190, 39625), (1250, 37723), (1585, 29750), (1750, 26945), (2125, 22190), (2219, 21250), (2975, 15850), (3170, 14875), (4250, 11095), (4375, 10778), (4438, 10625), (5389, 8750), (5950, 7925)]