53313208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4703}}^1$

素因数の和:4831

約数の個数: 32

約数和(自身を含む): 108662400

約数和(自身を除く): 55349192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 4703, 5668, 9406, 11336, 18812, 37624, 61139, 122278, 244556, 489112, 512627, 1025254, 2050508, 4101016, 6664151, 13328302, 26656604, 53313208]

約数ペア:

[(1, 53313208), (2, 26656604), (4, 13328302), (8, 6664151), (13, 4101016), (26, 2050508), (52, 1025254), (104, 512627), (109, 489112), (218, 244556), (436, 122278), (872, 61139), (1417, 37624), (2834, 18812), (4703, 11336), (5668, 9406)]