31016550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10883}}^1$

素因数の和:10917

約数の個数: 48

約数和(自身を含む): 80976960

約数和(自身を除く): 49960410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 10883, 21766, 32649, 54415, 65298, 108830, 163245, 206777, 272075, 326490, 413554, 544150, 620331, 816225, 1033885, 1240662, 1632450, 2067770, 3101655, 5169425, 6203310, 10338850, 15508275, 31016550]

約数ペア:

[(1, 31016550), (2, 15508275), (3, 10338850), (5, 6203310), (6, 5169425), (10, 3101655), (15, 2067770), (19, 1632450), (25, 1240662), (30, 1033885), (38, 816225), (50, 620331), (57, 544150), (75, 413554), (95, 326490), (114, 272075), (150, 206777), (190, 163245), (285, 108830), (475, 65298), (570, 54415), (950, 32649), (1425, 21766), (2850, 10883)]