47488742

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 86873472

約数和(自身を除く): 39384730

約数列:

[1, 2, 7, 14, 41, 49, 53, 82, 98, 106, 223, 287, 371, 446, 574, 742, 1561, 2009, 2173, 2597, 3122, 4018, 4346, 5194, 9143, 10927, 11819, 15211, 18286, 21854, 23638, 30422, 64001, 82733, 106477, 128002, 165466, 212954, 448007, 484579, 579131, 896014, 969158, 1158262, 3392053, 6784106, 23744371, 47488742]

約数ペア:

[(1, 47488742), (2, 23744371), (7, 6784106), (14, 3392053), (41, 1158262), (49, 969158), (53, 896014), (82, 579131), (98, 484579), (106, 448007), (223, 212954), (287, 165466), (371, 128002), (446, 106477), (574, 82733), (742, 64001), (1561, 30422), (2009, 23638), (2173, 21854), (2597, 18286), (3122, 15211), (4018, 11819), (4346, 10927), (5194, 9143)]