25498530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{94439}}^1$

素因数の和:94455

約数の個数: 32

約数和(自身を含む): 67996800

約数和(自身を除く): 42498270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 94439, 188878, 283317, 472195, 566634, 849951, 944390, 1416585, 1699902, 2549853, 2833170, 4249755, 5099706, 8499510, 12749265, 25498530]

約数ペア:

[(1, 25498530), (2, 12749265), (3, 8499510), (5, 5099706), (6, 4249755), (9, 2833170), (10, 2549853), (15, 1699902), (18, 1416585), (27, 944390), (30, 849951), (45, 566634), (54, 472195), (90, 283317), (135, 188878), (270, 94439)]