552513675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2161}}^1$

素因数の和:2668

約数の個数: 48

約数和(自身を含む): 1046615552

約数和(自身を除く): 494101877

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 487, 525, 1461, 2161, 2435, 3409, 6483, 7305, 10227, 10805, 12175, 15127, 17045, 32415, 36525, 45381, 51135, 54025, 75635, 85225, 162075, 226905, 255675, 378175, 1052407, 1134525, 3157221, 5262035, 7366849, 15786105, 22100547, 26310175, 36834245, 78930525, 110502735, 184171225, 552513675]

約数ペア:

[(1, 552513675), (3, 184171225), (5, 110502735), (7, 78930525), (15, 36834245), (21, 26310175), (25, 22100547), (35, 15786105), (75, 7366849), (105, 5262035), (175, 3157221), (487, 1134525), (525, 1052407), (1461, 378175), (2161, 255675), (2435, 226905), (3409, 162075), (6483, 85225), (7305, 75635), (10227, 54025), (10805, 51135), (12175, 45381), (15127, 36525), (17045, 32415)]