49751949807

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1\times {\mathrm{5813}}^1$

素因数の和:7760

約数の個数: 48

約数和(自身を含む): 83314340928

約数和(自身を除く): 33562391121

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 1861, 4599, 5583, 5813, 13027, 16749, 17439, 39081, 40691, 52317, 117243, 122073, 135853, 366219, 407559, 424349, 950971, 1222677, 1273047, 2852913, 2970443, 3819141, 8558739, 8911329, 10817993, 26733987, 32453979, 75725951, 97361937, 227177853, 681533559, 789713489, 2369140467, 5527994423, 7107421401, 16583983269, 49751949807]

約数ペア:

[(1, 49751949807), (3, 16583983269), (7, 7107421401), (9, 5527994423), (21, 2369140467), (63, 789713489), (73, 681533559), (219, 227177853), (511, 97361937), (657, 75725951), (1533, 32453979), (1861, 26733987), (4599, 10817993), (5583, 8911329), (5813, 8558739), (13027, 3819141), (16749, 2970443), (17439, 2852913), (39081, 1273047), (40691, 1222677), (52317, 950971), (117243, 424349), (122073, 407559), (135853, 366219)]