51117900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{170393}}^1$

素因数の和:170410

約数の個数: 36

約数和(自身を含む): 147901992

約数和(自身を除く): 96784092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 170393, 340786, 511179, 681572, 851965, 1022358, 1703930, 2044716, 2555895, 3407860, 4259825, 5111790, 8519650, 10223580, 12779475, 17039300, 25558950, 51117900]

約数ペア:

[(1, 51117900), (2, 25558950), (3, 17039300), (4, 12779475), (5, 10223580), (6, 8519650), (10, 5111790), (12, 4259825), (15, 3407860), (20, 2555895), (25, 2044716), (30, 1703930), (50, 1022358), (60, 851965), (75, 681572), (100, 511179), (150, 340786), (300, 170393)]