26897200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6113}}^1$

素因数の和:6142

約数の個数: 60

約数和(自身を含む): 70506648

約数和(自身を除く): 43609448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 6113, 12226, 24452, 30565, 48904, 61130, 67243, 97808, 122260, 134486, 152825, 244520, 268972, 305650, 336215, 489040, 537944, 611300, 672430, 1075888, 1222600, 1344860, 1681075, 2445200, 2689720, 3362150, 5379440, 6724300, 13448600, 26897200]

約数ペア:

[(1, 26897200), (2, 13448600), (4, 6724300), (5, 5379440), (8, 3362150), (10, 2689720), (11, 2445200), (16, 1681075), (20, 1344860), (22, 1222600), (25, 1075888), (40, 672430), (44, 611300), (50, 537944), (55, 489040), (80, 336215), (88, 305650), (100, 268972), (110, 244520), (176, 152825), (200, 134486), (220, 122260), (275, 97808), (400, 67243), (440, 61130), (550, 48904), (880, 30565), (1100, 24452), (2200, 12226), (4400, 6113)]