48447035

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 27757765

約数列:

[1, 5, 7, 13, 35, 41, 49, 53, 65, 91, 205, 245, 265, 287, 343, 371, 455, 533, 637, 689, 1435, 1715, 1855, 2009, 2173, 2597, 2665, 3185, 3445, 3731, 4459, 4823, 10045, 10865, 12985, 14063, 15211, 18179, 18655, 22295, 24115, 26117, 28249, 33761, 70315, 76055, 90895, 106477, 130585, 141245, 168805, 182819, 197743, 236327, 532385, 745339, 914095, 988715, 1181635, 1384201, 3726695, 6921005, 9689407, 48447035]

約数ペア:

[(1, 48447035), (5, 9689407), (7, 6921005), (13, 3726695), (35, 1384201), (41, 1181635), (49, 988715), (53, 914095), (65, 745339), (91, 532385), (205, 236327), (245, 197743), (265, 182819), (287, 168805), (343, 141245), (371, 130585), (455, 106477), (533, 90895), (637, 76055), (689, 70315), (1435, 33761), (1715, 28249), (1855, 26117), (2009, 24115), (2173, 22295), (2597, 18655), (2665, 18179), (3185, 15211), (3445, 14063), (3731, 12985), (4459, 10865), (4823, 10045)]