49703615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 66419136

約数和(自身を除く): 16715521

約数列:

[1, 5, 13, 65, 67, 101, 113, 335, 505, 565, 871, 1313, 1469, 4355, 6565, 6767, 7345, 7571, 11413, 33835, 37855, 57065, 87971, 98423, 148369, 439855, 492115, 741845, 764671, 3823355, 9940723, 49703615]

約数ペア:

[(1, 49703615), (5, 9940723), (13, 3823355), (65, 764671), (67, 741845), (101, 492115), (113, 439855), (335, 148369), (505, 98423), (565, 87971), (871, 57065), (1313, 37855), (1469, 33835), (4355, 11413), (6565, 7571), (6767, 7345)]