954850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 36

約数和(自身を含む): 1940166

約数和(自身を除く): 985316

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 113, 130, 169, 226, 325, 338, 565, 650, 845, 1130, 1469, 1690, 2825, 2938, 4225, 5650, 7345, 8450, 14690, 19097, 36725, 38194, 73450, 95485, 190970, 477425, 954850]

約数ペア:

[(1, 954850), (2, 477425), (5, 190970), (10, 95485), (13, 73450), (25, 38194), (26, 36725), (50, 19097), (65, 14690), (113, 8450), (130, 7345), (169, 5650), (226, 4225), (325, 2938), (338, 2825), (565, 1690), (650, 1469), (845, 1130)]