22569250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 47848320

約数和(自身を除く): 25279070

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 283, 290, 319, 550, 566, 638, 725, 1375, 1415, 1450, 1595, 2750, 2830, 3113, 3190, 3625, 6226, 7075, 7250, 7975, 8207, 14150, 15565, 15950, 16414, 31130, 35375, 39875, 41035, 70750, 77825, 79750, 82070, 90277, 155650, 180554, 205175, 389125, 410350, 451385, 778250, 902770, 1025875, 2051750, 2256925, 4513850, 11284625, 22569250]

約数ペア:

[(1, 22569250), (2, 11284625), (5, 4513850), (10, 2256925), (11, 2051750), (22, 1025875), (25, 902770), (29, 778250), (50, 451385), (55, 410350), (58, 389125), (110, 205175), (125, 180554), (145, 155650), (250, 90277), (275, 82070), (283, 79750), (290, 77825), (319, 70750), (550, 41035), (566, 39875), (638, 35375), (725, 31130), (1375, 16414), (1415, 15950), (1450, 15565), (1595, 14150), (2750, 8207), (2830, 7975), (3113, 7250), (3190, 7075), (3625, 6226)]