5241915

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{43}}^2$

素因数の和:110

約数の個数: 60

約数和(自身を含む): 10994544

約数和(自身を除く): 5752629

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 81, 105, 129, 135, 189, 215, 301, 315, 387, 405, 567, 645, 903, 945, 1161, 1505, 1849, 1935, 2709, 2835, 3483, 4515, 5547, 5805, 8127, 9245, 12943, 13545, 16641, 17415, 24381, 27735, 38829, 40635, 49923, 64715, 83205, 116487, 121905, 149769, 194145, 249615, 349461, 582435, 748845, 1048383, 1747305, 5241915]

約数ペア:

[(1, 5241915), (3, 1747305), (5, 1048383), (7, 748845), (9, 582435), (15, 349461), (21, 249615), (27, 194145), (35, 149769), (43, 121905), (45, 116487), (63, 83205), (81, 64715), (105, 49923), (129, 40635), (135, 38829), (189, 27735), (215, 24381), (301, 17415), (315, 16641), (387, 13545), (405, 12943), (567, 9245), (645, 8127), (903, 5805), (945, 5547), (1161, 4515), (1505, 3483), (1849, 2835), (1935, 2709)]