258856737050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1010567}}^1$

素因数の和:1010735

約数の個数: 48

約数和(自身を含む): 496229310720

約数和(自身を除く): 237372573670

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 109, 218, 235, 470, 545, 1090, 1175, 2350, 2725, 5123, 5450, 10246, 25615, 51230, 128075, 256150, 1010567, 2021134, 5052835, 10105670, 25264175, 47496649, 50528350, 94993298, 110151803, 220303606, 237483245, 474966490, 550759015, 1101518030, 1187416225, 2374832450, 2753795075, 5177134741, 5507590150, 10354269482, 25885673705, 51771347410, 129428368525, 258856737050]

約数ペア:

[(1, 258856737050), (2, 129428368525), (5, 51771347410), (10, 25885673705), (25, 10354269482), (47, 5507590150), (50, 5177134741), (94, 2753795075), (109, 2374832450), (218, 1187416225), (235, 1101518030), (470, 550759015), (545, 474966490), (1090, 237483245), (1175, 220303606), (2350, 110151803), (2725, 94993298), (5123, 50528350), (5450, 47496649), (10246, 25264175), (25615, 10105670), (51230, 5052835), (128075, 2021134), (256150, 1010567)]