47024775

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 97816160

約数和(自身を除く): 50791385

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 73, 75, 105, 175, 219, 225, 315, 365, 409, 511, 525, 657, 1095, 1227, 1533, 1575, 1825, 2045, 2555, 2863, 3285, 3681, 4599, 5475, 6135, 7665, 8589, 10225, 12775, 14315, 16425, 18405, 22995, 25767, 29857, 30675, 38325, 42945, 71575, 89571, 92025, 114975, 128835, 149285, 208999, 214725, 268713, 447855, 626997, 644175, 746425, 1044995, 1343565, 1880991, 2239275, 3134985, 5224975, 6717825, 9404955, 15674925, 47024775]

約数ペア:

[(1, 47024775), (3, 15674925), (5, 9404955), (7, 6717825), (9, 5224975), (15, 3134985), (21, 2239275), (25, 1880991), (35, 1343565), (45, 1044995), (63, 746425), (73, 644175), (75, 626997), (105, 447855), (175, 268713), (219, 214725), (225, 208999), (315, 149285), (365, 128835), (409, 114975), (511, 92025), (525, 89571), (657, 71575), (1095, 42945), (1227, 38325), (1533, 30675), (1575, 29857), (1825, 25767), (2045, 22995), (2555, 18405), (2863, 16425), (3285, 14315), (3681, 12775), (4599, 10225), (5475, 8589), (6135, 7665)]