49899904

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{4019}}^1$

素因数の和:4130

約数の個数: 32

約数和(自身を含む): 100459800

約数和(自身を除く): 50559896

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 4019, 6208, 8038, 12416, 16076, 32152, 64304, 128608, 257216, 389843, 514432, 779686, 1559372, 3118744, 6237488, 12474976, 24949952, 49899904]

約数ペア:

[(1, 49899904), (2, 24949952), (4, 12474976), (8, 6237488), (16, 3118744), (32, 1559372), (64, 779686), (97, 514432), (128, 389843), (194, 257216), (388, 128608), (776, 64304), (1552, 32152), (3104, 16076), (4019, 12416), (6208, 8038)]