42957530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 98537472

約数和(自身を除く): 55579942

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1187, 1645, 2374, 2585, 3290, 3619, 5170, 5935, 7238, 8309, 11870, 13057, 16618, 18095, 26114, 36190, 41545, 55789, 65285, 83090, 91399, 111578, 130570, 182798, 278945, 390523, 456995, 557890, 613679, 781046, 913990, 1227358, 1952615, 3068395, 3905230, 4295753, 6136790, 8591506, 21478765, 42957530]

約数ペア:

[(1, 42957530), (2, 21478765), (5, 8591506), (7, 6136790), (10, 4295753), (11, 3905230), (14, 3068395), (22, 1952615), (35, 1227358), (47, 913990), (55, 781046), (70, 613679), (77, 557890), (94, 456995), (110, 390523), (154, 278945), (235, 182798), (329, 130570), (385, 111578), (470, 91399), (517, 83090), (658, 65285), (770, 55789), (1034, 41545), (1187, 36190), (1645, 26114), (2374, 18095), (2585, 16618), (3290, 13057), (3619, 11870), (5170, 8309), (5935, 7238)]