56893592

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 128692800

約数和(自身を除く): 71799208

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 661, 742, 812, 1322, 1484, 1537, 1624, 2644, 2968, 3074, 4627, 5288, 6148, 9254, 10759, 12296, 18508, 19169, 21518, 35033, 37016, 38338, 43036, 70066, 76676, 86072, 134183, 140132, 153352, 245231, 268366, 280264, 490462, 536732, 980924, 1015957, 1073464, 1961848, 2031914, 4063828, 7111699, 8127656, 14223398, 28446796, 56893592]

約数ペア:

[(1, 56893592), (2, 28446796), (4, 14223398), (7, 8127656), (8, 7111699), (14, 4063828), (28, 2031914), (29, 1961848), (53, 1073464), (56, 1015957), (58, 980924), (106, 536732), (116, 490462), (203, 280264), (212, 268366), (232, 245231), (371, 153352), (406, 140132), (424, 134183), (661, 86072), (742, 76676), (812, 70066), (1322, 43036), (1484, 38338), (1537, 37016), (1624, 35033), (2644, 21518), (2968, 19169), (3074, 18508), (4627, 12296), (5288, 10759), (6148, 9254)]