56649924

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{17681}}^1$

素因数の和:17780

約数の個数: 36

約数和(自身を含む): 144815580

約数和(自身を除く): 88165656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 17681, 35362, 53043, 70724, 106086, 159129, 212172, 318258, 636516, 1573609, 3147218, 4720827, 6294436, 9441654, 14162481, 18883308, 28324962, 56649924]

約数ペア:

[(1, 56649924), (2, 28324962), (3, 18883308), (4, 14162481), (6, 9441654), (9, 6294436), (12, 4720827), (18, 3147218), (36, 1573609), (89, 636516), (178, 318258), (267, 212172), (356, 159129), (534, 106086), (801, 70724), (1068, 53043), (1602, 35362), (3204, 17681)]