51781350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{5851}}^1$

素因数の和:5925

約数の個数: 48

約数和(自身を含む): 130616640

約数和(自身を除く): 78835290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 354, 590, 885, 1475, 1770, 2950, 4425, 5851, 8850, 11702, 17553, 29255, 35106, 58510, 87765, 146275, 175530, 292550, 345209, 438825, 690418, 877650, 1035627, 1726045, 2071254, 3452090, 5178135, 8630225, 10356270, 17260450, 25890675, 51781350]

約数ペア:

[(1, 51781350), (2, 25890675), (3, 17260450), (5, 10356270), (6, 8630225), (10, 5178135), (15, 3452090), (25, 2071254), (30, 1726045), (50, 1035627), (59, 877650), (75, 690418), (118, 438825), (150, 345209), (177, 292550), (295, 175530), (354, 146275), (590, 87765), (885, 58510), (1475, 35106), (1770, 29255), (2950, 17553), (4425, 11702), (5851, 8850)]