53507545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5113}}^1$

素因数の和:5161

約数の個数: 32

約数和(自身を含む): 82478592

約数和(自身を除く): 28971047

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 5113, 10465, 25565, 35791, 66469, 117599, 178955, 332345, 465283, 587995, 823193, 1528787, 2326415, 4115965, 7643935, 10701509, 53507545]

約数ペア:

[(1, 53507545), (5, 10701509), (7, 7643935), (13, 4115965), (23, 2326415), (35, 1528787), (65, 823193), (91, 587995), (115, 465283), (161, 332345), (299, 178955), (455, 117599), (805, 66469), (1495, 35791), (2093, 25565), (5113, 10465)]