53196819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 79161600

約数和(自身を除く): 25964781

約数列:

[1, 3, 13, 39, 59, 61, 177, 183, 379, 767, 793, 1137, 2301, 2379, 3599, 4927, 10797, 14781, 22361, 23119, 46787, 67083, 69357, 140361, 290693, 300547, 872079, 901641, 1364021, 4092063, 17732273, 53196819]

約数ペア:

[(1, 53196819), (3, 17732273), (13, 4092063), (39, 1364021), (59, 901641), (61, 872079), (177, 300547), (183, 290693), (379, 140361), (767, 69357), (793, 67083), (1137, 46787), (2301, 23119), (2379, 22361), (3599, 14781), (4927, 10797)]