89024256490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2369557}}^1$

素因数の和:2369611

約数の個数: 48

約数和(自身を含む): 183318485112

約数和(自身を除く): 94294228622

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3757, 7514, 18785, 37570, 2369557, 4739114, 11847785, 23695570, 30804241, 40282469, 61608482, 80564938, 154021205, 201412345, 308042410, 402824690, 523672097, 684801973, 1047344194, 1369603946, 2618360485, 3424009865, 5236720970, 6848019730, 8902425649, 17804851298, 44512128245, 89024256490]

約数ペア:

[(1, 89024256490), (2, 44512128245), (5, 17804851298), (10, 8902425649), (13, 6848019730), (17, 5236720970), (26, 3424009865), (34, 2618360485), (65, 1369603946), (85, 1047344194), (130, 684801973), (170, 523672097), (221, 402824690), (289, 308042410), (442, 201412345), (578, 154021205), (1105, 80564938), (1445, 61608482), (2210, 40282469), (2890, 30804241), (3757, 23695570), (7514, 11847785), (18785, 4739114), (37570, 2369557)]