25100577

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 39580800

約数和(自身を除く): 14480223

約数列:

[1, 3, 9, 19, 27, 57, 113, 171, 339, 433, 513, 1017, 1299, 2147, 3051, 3897, 6441, 8227, 11691, 19323, 24681, 48929, 57969, 74043, 146787, 222129, 440361, 929651, 1321083, 2788953, 8366859, 25100577]

約数ペア:

[(1, 25100577), (3, 8366859), (9, 2788953), (19, 1321083), (27, 929651), (57, 440361), (113, 222129), (171, 146787), (339, 74043), (433, 57969), (513, 48929), (1017, 24681), (1299, 19323), (2147, 11691), (3051, 8227), (3897, 6441)]