28372300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{25793}}^1$

素因数の和:25818

約数の個数: 36

約数和(自身を含む): 67167576

約数和(自身を除く): 38795276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 25793, 51586, 103172, 128965, 257930, 283723, 515860, 567446, 644825, 1134892, 1289650, 1418615, 2579300, 2837230, 5674460, 7093075, 14186150, 28372300]

約数ペア:

[(1, 28372300), (2, 14186150), (4, 7093075), (5, 5674460), (10, 2837230), (11, 2579300), (20, 1418615), (22, 1289650), (25, 1134892), (44, 644825), (50, 567446), (55, 515860), (100, 283723), (110, 257930), (220, 128965), (275, 103172), (550, 51586), (1100, 25793)]