5249172

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 12749184

約数和(自身を除く): 7500012

約数列:

[1, 2, 3, 4, 6, 12, 61, 71, 101, 122, 142, 183, 202, 213, 244, 284, 303, 366, 404, 426, 606, 732, 852, 1212, 4331, 6161, 7171, 8662, 12322, 12993, 14342, 17324, 18483, 21513, 24644, 25986, 28684, 36966, 43026, 51972, 73932, 86052, 437431, 874862, 1312293, 1749724, 2624586, 5249172]

約数ペア:

[(1, 5249172), (2, 2624586), (3, 1749724), (4, 1312293), (6, 874862), (12, 437431), (61, 86052), (71, 73932), (101, 51972), (122, 43026), (142, 36966), (183, 28684), (202, 25986), (213, 24644), (244, 21513), (284, 18483), (303, 17324), (366, 14342), (404, 12993), (426, 12322), (606, 8662), (732, 7171), (852, 6161), (1212, 4331)]