29319135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4999}}^1$

素因数の和:5047

約数の個数: 32

約数和(自身を含む): 51840000

約数和(自身を除く): 22520865

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 4999, 5865, 14997, 24995, 74985, 84983, 114977, 254949, 344931, 424915, 574885, 1274745, 1724655, 1954609, 5863827, 9773045, 29319135]

約数ペア:

[(1, 29319135), (3, 9773045), (5, 5863827), (15, 1954609), (17, 1724655), (23, 1274745), (51, 574885), (69, 424915), (85, 344931), (115, 254949), (255, 114977), (345, 84983), (391, 74985), (1173, 24995), (1955, 14997), (4999, 5865)]