29066440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55897}}^1$

素因数の和:55921

約数の個数: 32

約数和(自身を含む): 70431480

約数和(自身を除く): 41365040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 55897, 111794, 223588, 279485, 447176, 558970, 726661, 1117940, 1453322, 2235880, 2906644, 3633305, 5813288, 7266610, 14533220, 29066440]

約数ペア:

[(1, 29066440), (2, 14533220), (4, 7266610), (5, 5813288), (8, 3633305), (10, 2906644), (13, 2235880), (20, 1453322), (26, 1117940), (40, 726661), (52, 558970), (65, 447176), (104, 279485), (130, 223588), (260, 111794), (520, 55897)]