70834975

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 90744192

約数和(自身を除く): 19909217

約数列:

[1, 5, 25, 43, 131, 215, 503, 655, 1075, 2515, 3275, 5633, 12575, 21629, 28165, 65893, 108145, 140825, 329465, 540725, 1647325, 2833399, 14166995, 70834975]

約数ペア:

[(1, 70834975), (5, 14166995), (25, 2833399), (43, 1647325), (131, 540725), (215, 329465), (503, 140825), (655, 108145), (1075, 65893), (2515, 28165), (3275, 21629), (5633, 12575)]