47514405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 33355995

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 389, 479, 1167, 1437, 1945, 2395, 5835, 6613, 7185, 8143, 19839, 24429, 33065, 40715, 99195, 122145, 186331, 558993, 931655, 2794965, 3167627, 9502881, 15838135, 47514405]

約数ペア:

[(1, 47514405), (3, 15838135), (5, 9502881), (15, 3167627), (17, 2794965), (51, 931655), (85, 558993), (255, 186331), (389, 122145), (479, 99195), (1167, 40715), (1437, 33065), (1945, 24429), (2395, 19839), (5835, 8143), (6613, 7185)]