55714470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 157199616

約数和(自身を除く): 101485146

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 151, 210, 245, 251, 294, 302, 453, 490, 502, 735, 753, 755, 906, 1057, 1255, 1470, 1506, 1510, 1757, 2114, 2265, 2510, 3171, 3514, 3765, 4530, 5271, 5285, 6342, 7399, 7530, 8785, 10542, 10570, 12299, 14798, 15855, 17570, 22197, 24598, 26355, 31710, 36897, 36995, 37901, 44394, 52710, 61495, 73794, 73990, 75802, 110985, 113703, 122990, 184485, 189505, 221970, 227406, 265307, 368970, 379010, 530614, 568515, 795921, 1137030, 1326535, 1591842, 1857149, 2653070, 3714298, 3979605, 5571447, 7959210, 9285745, 11142894, 18571490, 27857235, 55714470]

約数ペア:

[(1, 55714470), (2, 27857235), (3, 18571490), (5, 11142894), (6, 9285745), (7, 7959210), (10, 5571447), (14, 3979605), (15, 3714298), (21, 2653070), (30, 1857149), (35, 1591842), (42, 1326535), (49, 1137030), (70, 795921), (98, 568515), (105, 530614), (147, 379010), (151, 368970), (210, 265307), (245, 227406), (251, 221970), (294, 189505), (302, 184485), (453, 122990), (490, 113703), (502, 110985), (735, 75802), (753, 73990), (755, 73794), (906, 61495), (1057, 52710), (1255, 44394), (1470, 37901), (1506, 36995), (1510, 36897), (1757, 31710), (2114, 26355), (2265, 24598), (2510, 22197), (3171, 17570), (3514, 15855), (3765, 14798), (4530, 12299), (5271, 10570), (5285, 10542), (6342, 8785), (7399, 7530)]