49786365

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2393}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 85034880

約数和(自身を除く): 35248515

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 1095, 1387, 2393, 4161, 6935, 7179, 11965, 20805, 35895, 45467, 136401, 174689, 227335, 524067, 682005, 873445, 2620335, 3319091, 9957273, 16595455, 49786365]

約数ペア:

[(1, 49786365), (3, 16595455), (5, 9957273), (15, 3319091), (19, 2620335), (57, 873445), (73, 682005), (95, 524067), (219, 227335), (285, 174689), (365, 136401), (1095, 45467), (1387, 35895), (2393, 20805), (4161, 11965), (6935, 7179)]