730632955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5107}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 988581888

約数和(自身を除く): 257948933

約数列:

[1, 5, 13, 31, 65, 71, 155, 355, 403, 923, 2015, 2201, 4615, 5107, 11005, 25535, 28613, 66391, 143065, 158317, 331955, 362597, 791585, 1812985, 2058121, 4713761, 10290605, 11240507, 23568805, 56202535, 146126591, 730632955]

約数ペア:

[(1, 730632955), (5, 146126591), (13, 56202535), (31, 23568805), (65, 11240507), (71, 10290605), (155, 4713761), (355, 2058121), (403, 1812985), (923, 791585), (2015, 362597), (2201, 331955), (4615, 158317), (5107, 143065), (11005, 66391), (25535, 28613)]