98017990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5167}}^1$

素因数の和:5452

約数の個数: 32

約数和(自身を含む): 202420224

約数和(自身を除く): 104402234

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 5167, 9485, 10334, 18970, 25835, 36169, 51670, 72338, 180845, 361690, 1400257, 2800514, 7001285, 9801799, 14002570, 19603598, 49008995, 98017990]

約数ペア:

[(1, 98017990), (2, 49008995), (5, 19603598), (7, 14002570), (10, 9801799), (14, 7001285), (35, 2800514), (70, 1400257), (271, 361690), (542, 180845), (1355, 72338), (1897, 51670), (2710, 36169), (3794, 25835), (5167, 18970), (9485, 10334)]