25169928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 77565600

約数和(自身を除く): 52395672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1259, 1428, 1666, 2499, 2518, 2856, 3332, 3777, 4998, 5036, 6664, 7554, 8813, 9996, 10072, 15108, 17626, 19992, 21403, 26439, 30216, 35252, 42806, 52878, 61691, 64209, 70504, 85612, 105756, 123382, 128418, 149821, 171224, 185073, 211512, 246764, 256836, 299642, 370146, 449463, 493528, 513672, 599284, 740292, 898926, 1048747, 1198568, 1480584, 1797852, 2097494, 3146241, 3595704, 4194988, 6292482, 8389976, 12584964, 25169928]

約数ペア:

[(1, 25169928), (2, 12584964), (3, 8389976), (4, 6292482), (6, 4194988), (7, 3595704), (8, 3146241), (12, 2097494), (14, 1797852), (17, 1480584), (21, 1198568), (24, 1048747), (28, 898926), (34, 740292), (42, 599284), (49, 513672), (51, 493528), (56, 449463), (68, 370146), (84, 299642), (98, 256836), (102, 246764), (119, 211512), (136, 185073), (147, 171224), (168, 149821), (196, 128418), (204, 123382), (238, 105756), (294, 85612), (357, 70504), (392, 64209), (408, 61691), (476, 52878), (588, 42806), (714, 35252), (833, 30216), (952, 26439), (1176, 21403), (1259, 19992), (1428, 17626), (1666, 15108), (2499, 10072), (2518, 9996), (2856, 8813), (3332, 7554), (3777, 6664), (4998, 5036)]