56031010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 120226680

約数和(自身を除く): 64195670

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2789, 2870, 4018, 5578, 10045, 13945, 19523, 20090, 27890, 39046, 97615, 114349, 136661, 195230, 228698, 273322, 571745, 683305, 800443, 1143490, 1366610, 1600886, 4002215, 5603101, 8004430, 11206202, 28015505, 56031010]

約数ペア:

[(1, 56031010), (2, 28015505), (5, 11206202), (7, 8004430), (10, 5603101), (14, 4002215), (35, 1600886), (41, 1366610), (49, 1143490), (70, 800443), (82, 683305), (98, 571745), (205, 273322), (245, 228698), (287, 195230), (410, 136661), (490, 114349), (574, 97615), (1435, 39046), (2009, 27890), (2789, 20090), (2870, 19523), (4018, 13945), (5578, 10045)]