5125156725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{35279}}^1$

素因数の和:35454

約数の個数: 48

約数和(自身を含む): 9186912000

約数和(自身を除く): 4061755275

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 149, 195, 325, 447, 745, 975, 1937, 2235, 3725, 5811, 9685, 11175, 29055, 35279, 48425, 105837, 145275, 176395, 458627, 529185, 881975, 1375881, 2293135, 2645925, 5256571, 6879405, 11465675, 15769713, 26282855, 34397025, 68335423, 78848565, 131414275, 205006269, 341677115, 394242825, 1025031345, 1708385575, 5125156725]

約数ペア:

[(1, 5125156725), (3, 1708385575), (5, 1025031345), (13, 394242825), (15, 341677115), (25, 205006269), (39, 131414275), (65, 78848565), (75, 68335423), (149, 34397025), (195, 26282855), (325, 15769713), (447, 11465675), (745, 6879405), (975, 5256571), (1937, 2645925), (2235, 2293135), (3725, 1375881), (5811, 881975), (9685, 529185), (11175, 458627), (29055, 176395), (35279, 145275), (48425, 105837)]