55530804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9311}}^1$

素因数の和:9396

約数の個数: 48

約数和(自身を含む): 150183936

約数和(自身を除く): 94653132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 9311, 18622, 27933, 37244, 55866, 65177, 111732, 130354, 195531, 260708, 391062, 661081, 782124, 1322162, 1983243, 2644324, 3966486, 4627567, 7932972, 9255134, 13882701, 18510268, 27765402, 55530804]

約数ペア:

[(1, 55530804), (2, 27765402), (3, 18510268), (4, 13882701), (6, 9255134), (7, 7932972), (12, 4627567), (14, 3966486), (21, 2644324), (28, 1983243), (42, 1322162), (71, 782124), (84, 661081), (142, 391062), (213, 260708), (284, 195531), (426, 130354), (497, 111732), (852, 65177), (994, 55866), (1491, 37244), (1988, 27933), (2982, 18622), (5964, 9311)]