55509790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7699}}^1$

素因数の和:7816

約数の個数: 32

約数和(自身を含む): 115315200

約数和(自身を除く): 59805410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 7699, 15398, 38495, 53893, 76990, 107786, 269465, 538930, 792997, 1585994, 3964985, 5550979, 7929970, 11101958, 27754895, 55509790]

約数ペア:

[(1, 55509790), (2, 27754895), (5, 11101958), (7, 7929970), (10, 5550979), (14, 3964985), (35, 1585994), (70, 792997), (103, 538930), (206, 269465), (515, 107786), (721, 76990), (1030, 53893), (1442, 38495), (3605, 15398), (7210, 7699)]