57090370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{619}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 107671680

約数和(自身を除く): 50581310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 401, 619, 802, 1238, 2005, 3095, 4010, 6190, 9223, 14237, 18446, 28474, 46115, 71185, 92230, 142370, 248219, 496438, 1241095, 2482190, 5709037, 11418074, 28545185, 57090370]

約数ペア:

[(1, 57090370), (2, 28545185), (5, 11418074), (10, 5709037), (23, 2482190), (46, 1241095), (115, 496438), (230, 248219), (401, 142370), (619, 92230), (802, 71185), (1238, 46115), (2005, 28474), (3095, 18446), (4010, 14237), (6190, 9223)]