55223196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4943}}^1$

素因数の和:4983

約数の個数: 72

約数和(自身を含む): 157812480

約数和(自身を除く): 102589284

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, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 4943, 5586, 9886, 11172, 14829, 19772, 29658, 34601, 59316, 69202, 93917, 103803, 138404, 187834, 207606, 242207, 281751, 375668, 415212, 484414, 563502, 657419, 726621, 968828, 1127004, 1314838, 1453242, 1972257, 2629676, 2906484, 3944514, 4601933, 7889028, 9203866, 13805799, 18407732, 27611598, 55223196]

約数ペア:

[(1, 55223196), (2, 27611598), (3, 18407732), (4, 13805799), (6, 9203866), (7, 7889028), (12, 4601933), (14, 3944514), (19, 2906484), (21, 2629676), (28, 1972257), (38, 1453242), (42, 1314838), (49, 1127004), (57, 968828), (76, 726621), (84, 657419), (98, 563502), (114, 484414), (133, 415212), (147, 375668), (196, 281751), (228, 242207), (266, 207606), (294, 187834), (399, 138404), (532, 103803), (588, 93917), (798, 69202), (931, 59316), (1596, 34601), (1862, 29658), (2793, 19772), (3724, 14829), (4943, 11172), (5586, 9886)]