53535426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 130713600

約数和(自身を除く): 77178174

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 798, 919, 1022, 1387, 1533, 1838, 2757, 2774, 3066, 4161, 5514, 6433, 8322, 9709, 12866, 17461, 19299, 19418, 29127, 34922, 38598, 52383, 58254, 67087, 104766, 122227, 134174, 201261, 244454, 366681, 402522, 469609, 733362, 939218, 1274653, 1408827, 2549306, 2817654, 3823959, 7647918, 8922571, 17845142, 26767713, 53535426]

約数ペア:

[(1, 53535426), (2, 26767713), (3, 17845142), (6, 8922571), (7, 7647918), (14, 3823959), (19, 2817654), (21, 2549306), (38, 1408827), (42, 1274653), (57, 939218), (73, 733362), (114, 469609), (133, 402522), (146, 366681), (219, 244454), (266, 201261), (399, 134174), (438, 122227), (511, 104766), (798, 67087), (919, 58254), (1022, 52383), (1387, 38598), (1533, 34922), (1838, 29127), (2757, 19418), (2774, 19299), (3066, 17461), (4161, 12866), (5514, 9709), (6433, 8322)]