49115005

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 63705600

約数和(自身を除く): 14590595

約数列:

[1, 5, 23, 31, 115, 155, 529, 599, 713, 2645, 2995, 3565, 13777, 16399, 18569, 68885, 81995, 92845, 316871, 427087, 1584355, 2135435, 9823001, 49115005]

約数ペア:

[(1, 49115005), (5, 9823001), (23, 2135435), (31, 1584355), (115, 427087), (155, 316871), (529, 92845), (599, 81995), (713, 68885), (2645, 18569), (2995, 16399), (3565, 13777)]