46666655

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 69120000

約数和(自身を除く): 22453345

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 1999, 3335, 4669, 9995, 13993, 23345, 45977, 57971, 69965, 229885, 289855, 321839, 405797, 1333333, 1609195, 2028985, 6666665, 9333331, 46666655]

約数ペア:

[(1, 46666655), (5, 9333331), (7, 6666665), (23, 2028985), (29, 1609195), (35, 1333333), (115, 405797), (145, 321839), (161, 289855), (203, 229885), (667, 69965), (805, 57971), (1015, 45977), (1999, 23345), (3335, 13993), (4669, 9995)]