11868948175

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4513

約数の個数: 72

約数和(自身を含む): 18193523040

約数和(自身を除く): 6324574865

約数列:

[1, 5, 7, 23, 25, 29, 35, 115, 145, 161, 175, 203, 529, 575, 667, 725, 805, 1015, 2645, 3335, 3703, 4025, 4421, 4669, 5075, 13225, 15341, 16675, 18515, 22105, 23345, 30947, 76705, 92575, 101683, 107387, 110525, 116725, 128209, 154735, 383525, 508415, 536935, 641045, 711781, 773675, 897463, 2338709, 2542075, 2684675, 2948807, 3205225, 3558905, 4487315, 11693545, 14744035, 16370963, 17794525, 20641649, 22436575, 58467725, 67822561, 73720175, 81854815, 103208245, 339112805, 409274075, 474757927, 516041225, 1695564025, 2373789635, 11868948175]

約数ペア:

[(1, 11868948175), (5, 2373789635), (7, 1695564025), (23, 516041225), (25, 474757927), (29, 409274075), (35, 339112805), (115, 103208245), (145, 81854815), (161, 73720175), (175, 67822561), (203, 58467725), (529, 22436575), (575, 20641649), (667, 17794525), (725, 16370963), (805, 14744035), (1015, 11693545), (2645, 4487315), (3335, 3558905), (3703, 3205225), (4025, 2948807), (4421, 2684675), (4669, 2542075), (5075, 2338709), (13225, 897463), (15341, 773675), (16675, 711781), (18515, 641045), (22105, 536935), (23345, 508415), (30947, 383525), (76705, 154735), (92575, 128209), (101683, 116725), (107387, 110525)]