25962510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{123631}}^1$

素因数の和:123648

約数の個数: 32

約数和(自身を含む): 71212032

約数和(自身を除く): 45249522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 123631, 247262, 370893, 618155, 741786, 865417, 1236310, 1730834, 1854465, 2596251, 3708930, 4327085, 5192502, 8654170, 12981255, 25962510]

約数ペア:

[(1, 25962510), (2, 12981255), (3, 8654170), (5, 5192502), (6, 4327085), (7, 3708930), (10, 2596251), (14, 1854465), (15, 1730834), (21, 1236310), (30, 865417), (35, 741786), (42, 618155), (70, 370893), (105, 247262), (210, 123631)]