25885524

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 74368000

約数和(自身を除く): 48482476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 331, 343, 399, 532, 588, 662, 686, 798, 931, 993, 1029, 1324, 1372, 1596, 1862, 1986, 2058, 2317, 2793, 3724, 3972, 4116, 4634, 5586, 6289, 6517, 6951, 9268, 11172, 12578, 13034, 13902, 16219, 18867, 19551, 25156, 26068, 27804, 32438, 37734, 39102, 44023, 48657, 64876, 75468, 78204, 88046, 97314, 113533, 132069, 176092, 194628, 227066, 264138, 308161, 340599, 454132, 528276, 616322, 681198, 924483, 1232644, 1362396, 1848966, 2157127, 3697932, 4314254, 6471381, 8628508, 12942762, 25885524]

約数ペア:

[(1, 25885524), (2, 12942762), (3, 8628508), (4, 6471381), (6, 4314254), (7, 3697932), (12, 2157127), (14, 1848966), (19, 1362396), (21, 1232644), (28, 924483), (38, 681198), (42, 616322), (49, 528276), (57, 454132), (76, 340599), (84, 308161), (98, 264138), (114, 227066), (133, 194628), (147, 176092), (196, 132069), (228, 113533), (266, 97314), (294, 88046), (331, 78204), (343, 75468), (399, 64876), (532, 48657), (588, 44023), (662, 39102), (686, 37734), (798, 32438), (931, 27804), (993, 26068), (1029, 25156), (1324, 19551), (1372, 18867), (1596, 16219), (1862, 13902), (1986, 13034), (2058, 12578), (2317, 11172), (2793, 9268), (3724, 6951), (3972, 6517), (4116, 6289), (4634, 5586)]