5554142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 24

約数和(自身を含む): 9336600

約数和(自身を除く): 3782458

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 389, 649, 778, 1298, 4279, 7139, 8558, 14278, 22951, 45902, 47069, 94138, 252461, 504922, 2777071, 5554142]

約数ペア:

[(1, 5554142), (2, 2777071), (11, 504922), (22, 252461), (59, 94138), (118, 47069), (121, 45902), (242, 22951), (389, 14278), (649, 8558), (778, 7139), (1298, 4279)]