71182355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 94445568

約数和(自身を除く): 23263213

約数列:

[1, 5, 23, 31, 41, 115, 155, 205, 487, 713, 943, 1271, 2435, 3565, 4715, 6355, 11201, 15097, 19967, 29233, 56005, 75485, 99835, 146165, 347231, 459241, 618977, 1736155, 2296205, 3094885, 14236471, 71182355]

約数ペア:

[(1, 71182355), (5, 14236471), (23, 3094885), (31, 2296205), (41, 1736155), (115, 618977), (155, 459241), (205, 347231), (487, 146165), (713, 99835), (943, 75485), (1271, 56005), (2435, 29233), (3565, 19967), (4715, 15097), (6355, 11201)]