350804545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6823}}^1$

素因数の和:6961

約数の個数: 32

約数和(自身を含む): 522772992

約数和(自身を除く): 171968447

約数列:

[1, 5, 7, 13, 35, 65, 91, 113, 455, 565, 791, 1469, 3955, 6823, 7345, 10283, 34115, 47761, 51415, 88699, 238805, 443495, 620893, 770999, 3104465, 3854995, 5396993, 10022987, 26984965, 50114935, 70160909, 350804545]

約数ペア:

[(1, 350804545), (5, 70160909), (7, 50114935), (13, 26984965), (35, 10022987), (65, 5396993), (91, 3854995), (113, 3104465), (455, 770999), (565, 620893), (791, 443495), (1469, 238805), (3955, 88699), (6823, 51415), (7345, 47761), (10283, 34115)]