55963530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 167476608

約数和(自身を除く): 111513078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 211, 315, 421, 422, 630, 633, 842, 1055, 1263, 1266, 1477, 1899, 2105, 2110, 2526, 2947, 2954, 3165, 3789, 3798, 4210, 4431, 5894, 6315, 6330, 7385, 7578, 8841, 8862, 9495, 12630, 13293, 14735, 14770, 17682, 18945, 18990, 22155, 26523, 26586, 29470, 37890, 44205, 44310, 53046, 66465, 88410, 88831, 132615, 132930, 177662, 265230, 266493, 444155, 532986, 621817, 799479, 888310, 1243634, 1332465, 1598958, 1865451, 2664930, 3109085, 3730902, 3997395, 5596353, 6218170, 7994790, 9327255, 11192706, 18654510, 27981765, 55963530]

約数ペア:

[(1, 55963530), (2, 27981765), (3, 18654510), (5, 11192706), (6, 9327255), (7, 7994790), (9, 6218170), (10, 5596353), (14, 3997395), (15, 3730902), (18, 3109085), (21, 2664930), (30, 1865451), (35, 1598958), (42, 1332465), (45, 1243634), (63, 888310), (70, 799479), (90, 621817), (105, 532986), (126, 444155), (210, 266493), (211, 265230), (315, 177662), (421, 132930), (422, 132615), (630, 88831), (633, 88410), (842, 66465), (1055, 53046), (1263, 44310), (1266, 44205), (1477, 37890), (1899, 29470), (2105, 26586), (2110, 26523), (2526, 22155), (2947, 18990), (2954, 18945), (3165, 17682), (3789, 14770), (3798, 14735), (4210, 13293), (4431, 12630), (5894, 9495), (6315, 8862), (6330, 8841), (7385, 7578)]