26140065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1033}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 48043776

約数和(自身を除く): 21903711

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 241, 723, 1033, 1205, 1687, 3099, 3615, 5061, 5165, 7231, 8435, 15495, 21693, 25305, 36155, 108465, 248953, 746859, 1244765, 1742671, 3734295, 5228013, 8713355, 26140065]

約数ペア:

[(1, 26140065), (3, 8713355), (5, 5228013), (7, 3734295), (15, 1742671), (21, 1244765), (35, 746859), (105, 248953), (241, 108465), (723, 36155), (1033, 25305), (1205, 21693), (1687, 15495), (3099, 8435), (3615, 7231), (5061, 5165)]