57284955

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4697

約数の個数: 64

約数和(自身を含む): 125368320

約数和(自身を除く): 68083365

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 4663, 12285, 13989, 23315, 32641, 41967, 60619, 69945, 97923, 125901, 163205, 181857, 209835, 293769, 303095, 424333, 489615, 545571, 629505, 881307, 909285, 1272999, 1468845, 1636713, 2121665, 2727855, 3818997, 4406535, 6364995, 8183565, 11456991, 19094985, 57284955]

約数ペア:

[(1, 57284955), (3, 19094985), (5, 11456991), (7, 8183565), (9, 6364995), (13, 4406535), (15, 3818997), (21, 2727855), (27, 2121665), (35, 1636713), (39, 1468845), (45, 1272999), (63, 909285), (65, 881307), (91, 629505), (105, 545571), (117, 489615), (135, 424333), (189, 303095), (195, 293769), (273, 209835), (315, 181857), (351, 163205), (455, 125901), (585, 97923), (819, 69945), (945, 60619), (1365, 41967), (1755, 32641), (2457, 23315), (4095, 13989), (4663, 12285)]