26579950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 53434080

約数和(自身を除く): 26854130

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 797, 1150, 1334, 1450, 1594, 3335, 3985, 6670, 7970, 16675, 18331, 19925, 23113, 33350, 36662, 39850, 46226, 91655, 115565, 183310, 231130, 458275, 531599, 577825, 916550, 1063198, 1155650, 2657995, 5315990, 13289975, 26579950]

約数ペア:

[(1, 26579950), (2, 13289975), (5, 5315990), (10, 2657995), (23, 1155650), (25, 1063198), (29, 916550), (46, 577825), (50, 531599), (58, 458275), (115, 231130), (145, 183310), (230, 115565), (290, 91655), (575, 46226), (667, 39850), (725, 36662), (797, 33350), (1150, 23113), (1334, 19925), (1450, 18331), (1594, 16675), (3335, 7970), (3985, 6670)]