713249925

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8863}}^1$

素因数の和:8942

約数の個数: 48

約数和(自身を含む): 1253015040

約数和(自身を除く): 539765115

約数列:

[1, 3, 5, 15, 25, 29, 37, 75, 87, 111, 145, 185, 435, 555, 725, 925, 1073, 2175, 2775, 3219, 5365, 8863, 16095, 26589, 26825, 44315, 80475, 132945, 221575, 257027, 327931, 664725, 771081, 983793, 1285135, 1639655, 3855405, 4918965, 6425675, 8198275, 9509999, 19277025, 24594825, 28529997, 47549995, 142649985, 237749975, 713249925]

約数ペア:

[(1, 713249925), (3, 237749975), (5, 142649985), (15, 47549995), (25, 28529997), (29, 24594825), (37, 19277025), (75, 9509999), (87, 8198275), (111, 6425675), (145, 4918965), (185, 3855405), (435, 1639655), (555, 1285135), (725, 983793), (925, 771081), (1073, 664725), (2175, 327931), (2775, 257027), (3219, 221575), (5365, 132945), (8863, 80475), (16095, 44315), (26589, 26825)]