5288250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 14421888

約数和(自身を除く): 9133638

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 641, 750, 825, 1282, 1375, 1650, 1923, 2750, 3205, 3846, 4125, 6410, 7051, 8250, 9615, 14102, 16025, 19230, 21153, 32050, 35255, 42306, 48075, 70510, 80125, 96150, 105765, 160250, 176275, 211530, 240375, 352550, 480750, 528825, 881375, 1057650, 1762750, 2644125, 5288250]

約数ペア:

[(1, 5288250), (2, 2644125), (3, 1762750), (5, 1057650), (6, 881375), (10, 528825), (11, 480750), (15, 352550), (22, 240375), (25, 211530), (30, 176275), (33, 160250), (50, 105765), (55, 96150), (66, 80125), (75, 70510), (110, 48075), (125, 42306), (150, 35255), (165, 32050), (250, 21153), (275, 19230), (330, 16025), (375, 14102), (550, 9615), (641, 8250), (750, 7051), (825, 6410), (1282, 4125), (1375, 3846), (1650, 3205), (1923, 2750)]