38828900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3209}}^1$

素因数の和:3245

約数の個数: 54

約数和(自身を含む): 92643810

約数和(自身を除く): 53814910

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 3209, 6050, 6418, 12100, 12836, 16045, 32090, 35299, 64180, 70598, 80225, 141196, 160450, 176495, 320900, 352990, 388289, 705980, 776578, 882475, 1553156, 1764950, 1941445, 3529900, 3882890, 7765780, 9707225, 19414450, 38828900]

約数ペア:

[(1, 38828900), (2, 19414450), (4, 9707225), (5, 7765780), (10, 3882890), (11, 3529900), (20, 1941445), (22, 1764950), (25, 1553156), (44, 882475), (50, 776578), (55, 705980), (100, 388289), (110, 352990), (121, 320900), (220, 176495), (242, 160450), (275, 141196), (484, 80225), (550, 70598), (605, 64180), (1100, 35299), (1210, 32090), (2420, 16045), (3025, 12836), (3209, 12100), (6050, 6418)]