47522895

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 96526080

約数和(自身を除く): 49003185

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 41, 49, 57, 83, 95, 105, 123, 133, 147, 205, 245, 249, 285, 287, 399, 415, 581, 615, 665, 735, 779, 861, 931, 1245, 1435, 1577, 1743, 1995, 2009, 2337, 2793, 2905, 3403, 3895, 4067, 4305, 4655, 4731, 5453, 6027, 7885, 8715, 10045, 10209, 11039, 11685, 12201, 13965, 16359, 17015, 20335, 23655, 23821, 27265, 30135, 33117, 38171, 51045, 55195, 61005, 64657, 71463, 77273, 81795, 114513, 119105, 165585, 166747, 190855, 193971, 231819, 323285, 357315, 386365, 452599, 500241, 572565, 833735, 969855, 1159095, 1357797, 2262995, 2501205, 3168193, 6788985, 9504579, 15840965, 47522895]

約数ペア:

[(1, 47522895), (3, 15840965), (5, 9504579), (7, 6788985), (15, 3168193), (19, 2501205), (21, 2262995), (35, 1357797), (41, 1159095), (49, 969855), (57, 833735), (83, 572565), (95, 500241), (105, 452599), (123, 386365), (133, 357315), (147, 323285), (205, 231819), (245, 193971), (249, 190855), (285, 166747), (287, 165585), (399, 119105), (415, 114513), (581, 81795), (615, 77273), (665, 71463), (735, 64657), (779, 61005), (861, 55195), (931, 51045), (1245, 38171), (1435, 33117), (1577, 30135), (1743, 27265), (1995, 23821), (2009, 23655), (2337, 20335), (2793, 17015), (2905, 16359), (3403, 13965), (3895, 12201), (4067, 11685), (4305, 11039), (4655, 10209), (4731, 10045), (5453, 8715), (6027, 7885)]