25585128

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1321}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 69603300

約数和(自身を除く): 44018172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1321, 1614, 2152, 2421, 2642, 3228, 3963, 4842, 5284, 6456, 7926, 9684, 10568, 11889, 15852, 19368, 23778, 31704, 47556, 95112, 355349, 710698, 1066047, 1421396, 2132094, 2842792, 3198141, 4264188, 6396282, 8528376, 12792564, 25585128]

約数ペア:

[(1, 25585128), (2, 12792564), (3, 8528376), (4, 6396282), (6, 4264188), (8, 3198141), (9, 2842792), (12, 2132094), (18, 1421396), (24, 1066047), (36, 710698), (72, 355349), (269, 95112), (538, 47556), (807, 31704), (1076, 23778), (1321, 19368), (1614, 15852), (2152, 11889), (2421, 10568), (2642, 9684), (3228, 7926), (3963, 6456), (4842, 5284)]