28104450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17033}}^1$

素因数の和:17059

約数の個数: 48

約数和(自身を含む): 76039776

約数和(自身を除く): 47935326

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 17033, 34066, 51099, 85165, 102198, 170330, 187363, 255495, 374726, 425825, 510990, 562089, 851650, 936815, 1124178, 1277475, 1873630, 2554950, 2810445, 4684075, 5620890, 9368150, 14052225, 28104450]

約数ペア:

[(1, 28104450), (2, 14052225), (3, 9368150), (5, 5620890), (6, 4684075), (10, 2810445), (11, 2554950), (15, 1873630), (22, 1277475), (25, 1124178), (30, 936815), (33, 851650), (50, 562089), (55, 510990), (66, 425825), (75, 374726), (110, 255495), (150, 187363), (165, 170330), (275, 102198), (330, 85165), (550, 51099), (825, 34066), (1650, 17033)]