117286085

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 171072000

約数和(自身を除く): 53785915

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 371, 805, 1219, 1855, 2749, 6095, 8533, 13745, 19243, 42665, 63227, 96215, 145697, 316135, 442589, 728485, 1019879, 2212945, 3351031, 5099395, 16755155, 23457217, 117286085]

約数ペア:

[(1, 117286085), (5, 23457217), (7, 16755155), (23, 5099395), (35, 3351031), (53, 2212945), (115, 1019879), (161, 728485), (265, 442589), (371, 316135), (805, 145697), (1219, 96215), (1855, 63227), (2749, 42665), (6095, 19243), (8533, 13745)]