19372950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43051}}^1$

素因数の和:43069

約数の個数: 36

約数和(自身を含む): 52049868

約数和(自身を除く): 32676918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 43051, 86102, 129153, 215255, 258306, 387459, 430510, 645765, 774918, 1076275, 1291530, 1937295, 2152550, 3228825, 3874590, 6457650, 9686475, 19372950]

約数ペア:

[(1, 19372950), (2, 9686475), (3, 6457650), (5, 3874590), (6, 3228825), (9, 2152550), (10, 1937295), (15, 1291530), (18, 1076275), (25, 774918), (30, 645765), (45, 430510), (50, 387459), (75, 258306), (90, 215255), (150, 129153), (225, 86102), (450, 43051)]