26655902

素因数分解:

$2^1\times 7^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 51059232

約数和(自身を除く): 24403330

約数列:

[1, 2, 7, 13, 14, 26, 49, 61, 91, 98, 122, 182, 343, 427, 637, 686, 793, 854, 1274, 1586, 2401, 2989, 4459, 4802, 5551, 5978, 8918, 11102, 16807, 20923, 31213, 33614, 38857, 41846, 62426, 77714, 146461, 218491, 271999, 292922, 436982, 543998, 1025227, 1903993, 2050454, 3807986, 13327951, 26655902]

約数ペア:

[(1, 26655902), (2, 13327951), (7, 3807986), (13, 2050454), (14, 1903993), (26, 1025227), (49, 543998), (61, 436982), (91, 292922), (98, 271999), (122, 218491), (182, 146461), (343, 77714), (427, 62426), (637, 41846), (686, 38857), (793, 33614), (854, 31213), (1274, 20923), (1586, 16807), (2401, 11102), (2989, 8918), (4459, 5978), (4802, 5551)]