88993325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 122135040

約数和(自身を除く): 33141715

約数列:

[1, 5, 23, 25, 37, 47, 89, 115, 185, 235, 445, 575, 851, 925, 1081, 1175, 1739, 2047, 2225, 3293, 4183, 4255, 5405, 8695, 10235, 16465, 20915, 21275, 27025, 39997, 43475, 51175, 75739, 82325, 96209, 104575, 154771, 199985, 378695, 481045, 773855, 999925, 1893475, 2405225, 3559733, 3869275, 17798665, 88993325]

約数ペア:

[(1, 88993325), (5, 17798665), (23, 3869275), (25, 3559733), (37, 2405225), (47, 1893475), (89, 999925), (115, 773855), (185, 481045), (235, 378695), (445, 199985), (575, 154771), (851, 104575), (925, 96209), (1081, 82325), (1175, 75739), (1739, 51175), (2047, 43475), (2225, 39997), (3293, 27025), (4183, 21275), (4255, 20915), (5405, 16465), (8695, 10235)]