26317520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14303}}^1$

素因数の和:14339

約数の個数: 40

約数和(自身を含む): 63853056

約数和(自身を除く): 37535536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 14303, 28606, 57212, 71515, 114424, 143030, 228848, 286060, 328969, 572120, 657938, 1144240, 1315876, 1644845, 2631752, 3289690, 5263504, 6579380, 13158760, 26317520]

約数ペア:

[(1, 26317520), (2, 13158760), (4, 6579380), (5, 5263504), (8, 3289690), (10, 2631752), (16, 1644845), (20, 1315876), (23, 1144240), (40, 657938), (46, 572120), (80, 328969), (92, 286060), (115, 228848), (184, 143030), (230, 114424), (368, 71515), (460, 57212), (920, 28606), (1840, 14303)]