91103714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3889}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 158805360

約数和(自身を除く): 67701646

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 3889, 7778, 11713, 23426, 50557, 66113, 101114, 132226, 206117, 412234, 859469, 1718938, 2679521, 3503989, 5359042, 7007978, 45551857, 91103714]

約数ペア:

[(1, 91103714), (2, 45551857), (13, 7007978), (17, 5359042), (26, 3503989), (34, 2679521), (53, 1718938), (106, 859469), (221, 412234), (442, 206117), (689, 132226), (901, 101114), (1378, 66113), (1802, 50557), (3889, 23426), (7778, 11713)]