25912530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41131}}^1$

素因数の和:41151

約数の個数: 48

約数和(自身を含む): 76999104

約数和(自身を除く): 51086574

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 41131, 82262, 123393, 205655, 246786, 287917, 370179, 411310, 575834, 616965, 740358, 863751, 1233930, 1439585, 1727502, 1850895, 2591253, 2879170, 3701790, 4318755, 5182506, 8637510, 12956265, 25912530]

約数ペア:

[(1, 25912530), (2, 12956265), (3, 8637510), (5, 5182506), (6, 4318755), (7, 3701790), (9, 2879170), (10, 2591253), (14, 1850895), (15, 1727502), (18, 1439585), (21, 1233930), (30, 863751), (35, 740358), (42, 616965), (45, 575834), (63, 411310), (70, 370179), (90, 287917), (105, 246786), (126, 205655), (210, 123393), (315, 82262), (630, 41131)]