51943944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{166487}}^1$

素因数の和:166509

約数の個数: 32

約数和(自身を含む): 139849920

約数和(自身を除く): 87905976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 166487, 332974, 499461, 665948, 998922, 1331896, 1997844, 2164331, 3995688, 4328662, 6492993, 8657324, 12985986, 17314648, 25971972, 51943944]

約数ペア:

[(1, 51943944), (2, 25971972), (3, 17314648), (4, 12985986), (6, 8657324), (8, 6492993), (12, 4328662), (13, 3995688), (24, 2164331), (26, 1997844), (39, 1331896), (52, 998922), (78, 665948), (104, 499461), (156, 332974), (312, 166487)]