56425325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 36

約数和(自身を含む): 80349024

約数和(自身を除く): 23923699

約数列:

[1, 5, 11, 23, 25, 55, 115, 121, 253, 275, 575, 605, 811, 1265, 2783, 3025, 4055, 6325, 8921, 13915, 18653, 20275, 44605, 69575, 93265, 98131, 205183, 223025, 466325, 490655, 1025915, 2257013, 2453275, 5129575, 11285065, 56425325]

約数ペア:

[(1, 56425325), (5, 11285065), (11, 5129575), (23, 2453275), (25, 2257013), (55, 1025915), (115, 490655), (121, 466325), (253, 223025), (275, 205183), (575, 98131), (605, 93265), (811, 69575), (1265, 44605), (2783, 20275), (3025, 18653), (4055, 13915), (6325, 8921)]