40049377

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 42768000

約数和(自身を除く): 2718623

約数列:

[1, 29, 59, 89, 263, 1711, 2581, 5251, 7627, 15517, 23407, 152279, 449993, 678803, 1381013, 40049377]

約数ペア:

[(1, 40049377), (29, 1381013), (59, 678803), (89, 449993), (263, 152279), (1711, 23407), (2581, 15517), (5251, 7627)]