57448100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 134991360

約数和(自身を除く): 77543260

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 47, 50, 68, 85, 94, 100, 170, 188, 235, 340, 425, 470, 719, 799, 850, 940, 1175, 1438, 1598, 1700, 2350, 2876, 3196, 3595, 3995, 4700, 7190, 7990, 12223, 14380, 15980, 17975, 19975, 24446, 33793, 35950, 39950, 48892, 61115, 67586, 71900, 79900, 122230, 135172, 168965, 244460, 305575, 337930, 574481, 611150, 675860, 844825, 1148962, 1222300, 1689650, 2297924, 2872405, 3379300, 5744810, 11489620, 14362025, 28724050, 57448100]

約数ペア:

[(1, 57448100), (2, 28724050), (4, 14362025), (5, 11489620), (10, 5744810), (17, 3379300), (20, 2872405), (25, 2297924), (34, 1689650), (47, 1222300), (50, 1148962), (68, 844825), (85, 675860), (94, 611150), (100, 574481), (170, 337930), (188, 305575), (235, 244460), (340, 168965), (425, 135172), (470, 122230), (719, 79900), (799, 71900), (850, 67586), (940, 61115), (1175, 48892), (1438, 39950), (1598, 35950), (1700, 33793), (2350, 24446), (2876, 19975), (3196, 17975), (3595, 15980), (3995, 14380), (4700, 12223), (7190, 7990)]