57971452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5146

約数の個数: 48

約数和(自身を含む): 129927168

約数和(自身を除く): 71955716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5087, 5698, 10174, 11396, 20348, 35609, 55957, 71218, 111914, 142436, 188219, 223828, 376438, 391699, 752876, 783398, 1317533, 1566796, 2070409, 2635066, 4140818, 5270132, 8281636, 14492863, 28985726, 57971452]

約数ペア:

[(1, 57971452), (2, 28985726), (4, 14492863), (7, 8281636), (11, 5270132), (14, 4140818), (22, 2635066), (28, 2070409), (37, 1566796), (44, 1317533), (74, 783398), (77, 752876), (148, 391699), (154, 376438), (259, 223828), (308, 188219), (407, 142436), (518, 111914), (814, 71218), (1036, 55957), (1628, 35609), (2849, 20348), (5087, 11396), (5698, 10174)]