30524065

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3921

約数の個数: 24

約数和(自身を含む): 43369704

約数和(自身を除く): 12845639

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 3881, 7865, 19405, 42691, 50453, 213455, 252265, 469601, 554983, 2348005, 2774915, 6104813, 30524065]

約数ペア:

[(1, 30524065), (5, 6104813), (11, 2774915), (13, 2348005), (55, 554983), (65, 469601), (121, 252265), (143, 213455), (605, 50453), (715, 42691), (1573, 19405), (3881, 7865)]