57413573

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 74419200

約数和(自身を除く): 17005627

約数列:

[1, 7, 17, 19, 67, 119, 133, 323, 379, 469, 1139, 1273, 2261, 2653, 6443, 7201, 7973, 8911, 21641, 25393, 45101, 50407, 122417, 151487, 177751, 431681, 482467, 856919, 3021767, 3377269, 8201939, 57413573]

約数ペア:

[(1, 57413573), (7, 8201939), (17, 3377269), (19, 3021767), (67, 856919), (119, 482467), (133, 431681), (323, 177751), (379, 151487), (469, 122417), (1139, 50407), (1273, 45101), (2261, 25393), (2653, 21641), (6443, 8911), (7201, 7973)]