48355779

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 70470400

約数和(自身を除く): 22114621

約数列:

[1, 3, 19, 43, 57, 109, 129, 181, 327, 543, 817, 2071, 2451, 3439, 4687, 6213, 7783, 10317, 14061, 19729, 23349, 59187, 89053, 147877, 267159, 374851, 443631, 848347, 1124553, 2545041, 16118593, 48355779]

約数ペア:

[(1, 48355779), (3, 16118593), (19, 2545041), (43, 1124553), (57, 848347), (109, 443631), (129, 374851), (181, 267159), (327, 147877), (543, 89053), (817, 59187), (2071, 23349), (2451, 19729), (3439, 14061), (4687, 10317), (6213, 7783)]