25871504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 52704960

約数和(自身を除く): 26833456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 307, 368, 458, 614, 916, 1228, 1832, 2456, 3664, 4912, 5267, 7061, 10534, 14122, 21068, 28244, 42136, 56488, 70303, 84272, 112976, 140606, 281212, 562424, 1124848, 1616969, 3233938, 6467876, 12935752, 25871504]

約数ペア:

[(1, 25871504), (2, 12935752), (4, 6467876), (8, 3233938), (16, 1616969), (23, 1124848), (46, 562424), (92, 281212), (184, 140606), (229, 112976), (307, 84272), (368, 70303), (458, 56488), (614, 42136), (916, 28244), (1228, 21068), (1832, 14122), (2456, 10534), (3664, 7061), (4912, 5267)]