12117550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 24185952

約数和(自身を除く): 12068402

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 257, 410, 514, 575, 943, 1025, 1150, 1285, 1886, 2050, 2570, 4715, 5911, 6425, 9430, 10537, 11822, 12850, 21074, 23575, 29555, 47150, 52685, 59110, 105370, 147775, 242351, 263425, 295550, 484702, 526850, 1211755, 2423510, 6058775, 12117550]

約数ペア:

[(1, 12117550), (2, 6058775), (5, 2423510), (10, 1211755), (23, 526850), (25, 484702), (41, 295550), (46, 263425), (50, 242351), (82, 147775), (115, 105370), (205, 59110), (230, 52685), (257, 47150), (410, 29555), (514, 23575), (575, 21074), (943, 12850), (1025, 11822), (1150, 10537), (1285, 9430), (1886, 6425), (2050, 5911), (2570, 4715)]