47937070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 88459776

約数和(自身を除く): 40522706

約数列:

[1, 2, 5, 10, 71, 107, 142, 214, 355, 535, 631, 710, 1070, 1262, 3155, 6310, 7597, 15194, 37985, 44801, 67517, 75970, 89602, 135034, 224005, 337585, 448010, 675170, 4793707, 9587414, 23968535, 47937070]

約数ペア:

[(1, 47937070), (2, 23968535), (5, 9587414), (10, 4793707), (71, 675170), (107, 448010), (142, 337585), (214, 224005), (355, 135034), (535, 89602), (631, 75970), (710, 67517), (1070, 44801), (1262, 37985), (3155, 15194), (6310, 7597)]