48279028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{55621}}^1$

素因数の和:55663

約数の個数: 24

約数和(自身を含む): 99674624

約数和(自身を除く): 51395596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 55621, 111242, 222484, 389347, 778694, 1557388, 1724251, 3448502, 6897004, 12069757, 24139514, 48279028]

約数ペア:

[(1, 48279028), (2, 24139514), (4, 12069757), (7, 6897004), (14, 3448502), (28, 1724251), (31, 1557388), (62, 778694), (124, 389347), (217, 222484), (434, 111242), (868, 55621)]