49158064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{99109}}^1$

素因数の和:99148

約数の個数: 20

約数和(自身を含む): 98317120

約数和(自身を除く): 49159056

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 99109, 198218, 396436, 792872, 1585744, 3072379, 6144758, 12289516, 24579032, 49158064]

約数ペア:

[(1, 49158064), (2, 24579032), (4, 12289516), (8, 6144758), (16, 3072379), (31, 1585744), (62, 792872), (124, 396436), (248, 198218), (496, 99109)]