53687426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 38242174

約数列:

[1, 2, 13, 19, 26, 38, 191, 247, 382, 494, 569, 1138, 2483, 3629, 4966, 7258, 7397, 10811, 14794, 21622, 47177, 94354, 108679, 140543, 217358, 281086, 1412827, 2064901, 2825654, 4129802, 26843713, 53687426]

約数ペア:

[(1, 53687426), (2, 26843713), (13, 4129802), (19, 2825654), (26, 2064901), (38, 1412827), (191, 281086), (247, 217358), (382, 140543), (494, 108679), (569, 94354), (1138, 47177), (2483, 21622), (3629, 14794), (4966, 10811), (7258, 7397)]