49896748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1993}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 95472720

約数和(自身を除く): 45575972

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 1993, 2276, 3986, 6259, 7972, 12518, 21923, 25036, 43846, 87692, 1134017, 2268034, 4536068, 12474187, 24948374, 49896748]

約数ペア:

[(1, 49896748), (2, 24948374), (4, 12474187), (11, 4536068), (22, 2268034), (44, 1134017), (569, 87692), (1138, 43846), (1993, 25036), (2276, 21923), (3986, 12518), (6259, 7972)]