71348350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 137366208

約数和(自身を除く): 66017858

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 97, 194, 235, 313, 470, 485, 626, 970, 1175, 1565, 2350, 2425, 3130, 4559, 4850, 7825, 9118, 14711, 15650, 22795, 29422, 30361, 45590, 60722, 73555, 113975, 147110, 151805, 227950, 303610, 367775, 735550, 759025, 1426967, 1518050, 2853934, 7134835, 14269670, 35674175, 71348350]

約数ペア:

[(1, 71348350), (2, 35674175), (5, 14269670), (10, 7134835), (25, 2853934), (47, 1518050), (50, 1426967), (94, 759025), (97, 735550), (194, 367775), (235, 303610), (313, 227950), (470, 151805), (485, 147110), (626, 113975), (970, 73555), (1175, 60722), (1565, 45590), (2350, 30361), (2425, 29422), (3130, 22795), (4559, 15650), (4850, 14711), (7825, 9118)]