23451590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 44198784

約数和(自身を除く): 20747194

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1217, 1927, 2434, 3854, 6085, 9635, 12170, 19270, 49897, 57199, 99794, 114398, 249485, 285995, 498970, 571990, 2345159, 4690318, 11725795, 23451590]

約数ペア:

[(1, 23451590), (2, 11725795), (5, 4690318), (10, 2345159), (41, 571990), (47, 498970), (82, 285995), (94, 249485), (205, 114398), (235, 99794), (410, 57199), (470, 49897), (1217, 19270), (1927, 12170), (2434, 9635), (3854, 6085)]