54090465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 102961152

約数和(自身を除く): 48870687

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 151, 165, 167, 195, 429, 453, 501, 715, 755, 835, 1661, 1837, 1963, 2145, 2171, 2265, 2505, 4983, 5511, 5889, 6513, 8305, 9185, 9815, 10855, 21593, 23881, 24915, 25217, 27555, 29445, 32565, 64779, 71643, 75651, 107965, 119405, 126085, 277387, 323895, 327821, 358215, 378255, 832161, 983463, 1386935, 1639105, 3606031, 4160805, 4917315, 10818093, 18030155, 54090465]

約数ペア:

[(1, 54090465), (3, 18030155), (5, 10818093), (11, 4917315), (13, 4160805), (15, 3606031), (33, 1639105), (39, 1386935), (55, 983463), (65, 832161), (143, 378255), (151, 358215), (165, 327821), (167, 323895), (195, 277387), (429, 126085), (453, 119405), (501, 107965), (715, 75651), (755, 71643), (835, 64779), (1661, 32565), (1837, 29445), (1963, 27555), (2145, 25217), (2171, 24915), (2265, 23881), (2505, 21593), (4983, 10855), (5511, 9815), (5889, 9185), (6513, 8305)]